HUMAN ANATOMY AND PHYSIOLOGY Course Description and Philosophy Human Anatomy and Physiology is a junior/senior level biology course intended for the student with a genuine interest in the sciences, particularly the biological sciences. The course will involve a comprehensive survey of the human systems, including the study of their designs at the molecular, cellular, tissue, organ, and organ system levels; analysis of the mechanisms by which those systems function, both molecularly and mechanically; study of interactions between and interdependence among the various systems that contribute to the body’s function as a whole, integrated unit; exploration of regulatory mechanisms that contribute to each systems proper function, as well as to the coordination of the body as a whole; and analysis of various mechanisms of loss of function and disease. The material naturally lends itself to advancing critical thinking skills, given the analytical nature of physiology understanding mechanisms of disease. In addition, the curriculum content offers numerous opportunities to explore ethical questions regarding topics such as access to health care, scientific research projects and funding, and behavioral contributions to disease such as smoking and drug use. Human Anatomy and Physiology is a general level biology course aimed at the average student population at Mountain Lakes. Advanced level students will find the course stimulating and challenging, while average level students should find the material accessible, so that the course is well worth the time and effort for both groups. Differentiated instruction will be employed to help expedite this goal. Prerequisites are a year of biology and a year of chemistry. Topics to be covered will include: a review of cell biology, emphasizing topics critical to understanding physiology; study of tissue types; the skin; the skeletal system; muscles and movement; nervous control and the central nervous system; hormonal control and regulation; blood; the heart and cardiovascular system; the lymphatic system and immunity; the respiratory system; the digestive system and nutrition; the excretory system and fluid balance; and the reproductive systems. The course will have a significant laboratory component. A large number of the labs will involve dissections, especially of the standard white lab rat, as a primary tool for teaching and reinforcing anatomy components of the course. A number of different evaluation tools will be employed. Teacher made tests, lab reports, lab practical exams, reading quizzes, lab quizzes, classwork assignments, homework, and classroom presentations will all be used to evaluate each student’s performance. Material will be presented using lecture and class discussion, laboratory exercises, demonstrations, dissections, discovery learning activities, and pertinent technologies, including video, overheads, internet resources, computer programs, power point presentations, and laser disc images and videos. Teacher and student use of the SmartBoard technology will be a major part of class discussions, lab activities, student presentations, and other activities. A significant number of labs will employ iBook and other computer technology to gather and analyze data. Text Reference: Marieb, Elaine Anatomy and Physiology, copyright 2002 by Benjamin Cummings, San Francisco Revised August 2009 Unit One- Organization of the Human Body Essential Question: How is the human body organized, and how do the activities at each organizational level contribute to the activity of the next hierarchical level and the body as a whole? Objectives: Upon completion of this unit, students shall be able to: • Define anatomy and physiology • List, in order of increasing complexity, the organizational hierarchy of the body • Explain and analyze the relationships among the various organizational levels of the body • Explain the principle of emergent properties resulting from the organizational hierarchy • Discuss the principle of complimentarily of form and function, and provide examples of how form follows function in the body • List the major organ systems and briefly describe their components and their functions • Define and discuss homeostasis • Define negative feedback, recognize examples of negative feedback, and describe several representative examples of negative feedback loops involved in homeostasis • Define positive feedback, recognize examples of positive feedback, and describe representative examples of positive feedback loops involved in homeostasis • Explain the relationship between loss of homeostasis and disease • Use correct anatomical terms to describe the regions of the body, body position, and body movement • Define a covalent bond, and distinguish between a polar and a nonpolar covalent compound • Describe some of the characteristics of important organic compounds, especially carbohydrates, lipids, and proteins • Explain the behavior of major types of organic molecules with regard to water and lipid solubility and cell membrane transport • Define ions, explain their formation in solution, and list some of the ions important for human metabolism • Describe how a protein’s overall shape is derived from its primary, secondary, tertiary, and perhaps quaternary structure • Explain how a protein’s overall structure helps determine its function • Explain how factors such as pH, heat, ions, and other environmental factors might affect a protein’s function • Describe ATP, and explain how energy is obtained from ATP • Trace the pathway a protein might take from where it is made in the cell to its export or destruction • Explain how regulating genes can help regulate protein (especially enzyme) levels to accomplish homeostasis • Describe, and compare and contrast diffusion, osmosis, facilitated diffusion, and active transport • Contrast how lipid-soluble and water-soluble molecules are moved across a cell membrane Objectives (continued): Upon completion of this unit, students shall be able to: • Describe the structures and mechanisms by which cells are held together in tissues • Define endocytosis and exocytosis, and relate these processes to the movement of molecules into and out of cells • Describe how cells signal to each other using contact, electrical signals, and chemical signals • Define a membrane receptor and explain how it functions • Describe how a signal such as a hormone might cause a change in a cell’s activity using a second messenger system • Define tissues, and explain how the properties of tissues arise from the cells that make them up and the way those cells are arranged and interact • List the four major types of tissues and their basic characteristics • Explain the structural and functional characteristics of epithelium • Compare and contrast the major types of epithelium as to design, function, and location in the body • Define glands, and distinguish between endocrine and exocrine glands • Describe the general characteristics of connective tissue • Compare and contrast the major types of connective tissue as to design, function, and location in the body • Describe the structure and function of cutaneous, mucous, and serous membranes • List the general characteristics of nervous tissue • Compare and contrast the three types of muscle tissue as to design, general function, and position in the body Topic/Content Skills Assessment Resources Instructional Methods Lecture Tech Infusion NJCCCS: Unit 1 Topic 1: The Human body and orientation Define Anatomy and Physiology Complimentarity Tests, Quizzes, Lab Quizzes Text; Related Texts; Text CDrom iBooks and probes 5.1.8.A.1, 2, &3 Class Discussion SmartBoard 5.1.12.A. 1, 2, &3 Class work iBooks and probes Group Work PowerPoint projector 5.1.8.B.1, 2, 3, & 4 Organizational hierarchy Homework Homeostasis Lab Reports Positive and Negative Feedback Lab Practical Lab manuals Media Center Lab Supplies & tissue slides Laboratory Work Overhead projector Individual Research VCR Demonstrations CD rom Language of Anatomy SmartBoard & Projector Overheads Student presentations Critical Thinking Activities Internet 5.1.12.B. 1, 2, 3, & 4 5.1.8.C. 1, 2, & 3 5.1.12.C. 1, 2, & 3 Internet activities and 5.1.8.D. 1, 2, 3, & 4 references First Class 5.1.12.D.1, 2, & 3 Workspace 5.3.8.A.2 Topic 2: Biochemistry & Cell Physiology Chemical bonds- Ionic & covalent Polar and nonpolar bonds Organic molecules Protein structure and function- Enzymes Cell membranes & transport 5.3.12.A.1, 2, 3, &6 5.3.8.D.1, 2, 3 5.3.12.D.1 & 2 5.3.12.E.1, 2, 3, &4 Membrane transport Topic 3: Tissues Cell connections & cell signaling Epithelium- characteristics, types, and functions Connective tissues- types, characteristics, & functions Muscle tissues Nervous tissues Unit Two: Covering Essential question: How is the body covered, protected from and maintained as an entity separate from the external environment, and how is the body’s homeostatic condition and protection from disease maintained by the action of that covering? Upon completion of this unit, students shall be able to: • • • • • • • • • • • Name the tissue types that make up the dermis and epidermis List the major layers of the dermis and epidermis, and describe the functions of each layer Explain how skin color is produced Describe the structure and function of sweat glands Describe the structure and function of oil glands List the parts of a hair follicle, and explain how a hair grows Describe the structure of nails List at least five functions of the skin, and explain how the skin accomplishes those functions Describe the characteristics of and warning signs of skin cancers Characterize burns as to severity, distinguishing between 1 st degree, 2nd degree, and 3rd degree burns Explain in detail why severe and extensive burns can be life threatening Topic/Content Skills Assessment Instructional Methods Tech Infusion NJCCCS: Unit 2 Topic 1: Structure and Function Tests, Quizzes, Text; Related of the Skin and Associated Organs texts Dermis and Epidermis Lab Quizzes Text CD rom Lecture 5.1.12.A.1, 2, & 3 Layers of the skin and their Group Work iBooks and probes SmartBoard & projector PowerPoint Class work Resources iBooks and Class Discussion 5.1.8.B., 2, & 3 5.1.12.B.1, 2, 3, & functions probes Sweat and sweat glands Homework Sebaceous glands and secretions Hair and nails Lab Reports Lab Practical Functions of the skin Student Presentations Skin cancer Burns Wound healing Lab manuals projector Laboratory Work Overhead projector Media Center Individual Research VCR Lab Supplies & Demonstrations CD rom tissue slides Internet Student Internet presentations Overheads First Class Workspace SmartBoard and projector 4 5.1.8.C.1, 2, 3 5.1.12.C.1, 2, & 3 5.1.12.D.1, 2, & 3 5.3.8.A.2 5.3.12.A.1, 2, 3, 4, 5, & 6 5.3.12.D.2 5.3.12.E.1, & 4 Unit 3: Support and movement. Essential Question: How is the body supported and protected from trauma, and how is movement accomplished within the body as well as movement of the body within the environment so that homeostasis can be maintained? Objectives: Upon completion of this unit, students shall be able to: • • • • • • • • • • • • • • • • • • • Describe the properties and functions of the three types of cartilage Locate the major sites where cartilage is found in an adult human Name the major divisions of the skeleton Compare and contrast the four major bone types, and give examples of each List and briefly describe 6 major functions of bone Describe the gross anatomy of a typical long bone and flat bone Describe the microscopic histology of both compact and spongy bone Discuss the chemical composition of bone, and contrast the organic and inorganic components of bone Explain the process of bone growth at the epiphyseal plates Explain the process of bone healing Discuss the importance of osteoblasts and osteoclasts in bone growth, remodeling, and healing Describe how hormones regulate bone density and remodeling, and relate this process to osteoporosis Name and identify the bones of the skull, and identify some of their major markings Name and identify the types of vertebrae, and identify the parts and markings of vertebrae Name and identify the major bones of the appendicular skeleton, and identify some of their major markings Classify the major types of joints structurally and functionally Define bursa and describe their function Name, describe, and perform the common body movements Name and describe some common types of joint injuries • Contrast the three main types of arthritis as to symptoms and cause • Compare and contrast the three types of muscle tissue • Describe the gross anatomical design of a typical skeletal muscle • Describe the microscopic design and structure of skeletal muscle cells and sarcomeres • Describe the action of the sodium/potassium pump, and how that produces a resting potential Objectives (continued): Upon completion of this unit, students shall be able to: • • • • • • • • • • • • Explain in detail how an action potential is produced Explain the sliding filament mechanism of muscle contraction in detail Define motor unit and explain how muscle fibers are made to contract by nerves Describe a muscle twitch, and be able to interpret a graphic depiction of muscle twitch Explain the role of ATP in muscle contraction Define oxygen debt and explain how muscle fatigue occurs Compare and contrast the three types of skeletal muscle fibers Contrast the location and gross anatomy of smooth muscle with skeletal muscle Explain the mechanism of smooth muscle contraction Define and explain the role of flexors, extensors, prime movers, and antagonists in muscle action Relate lever action and mechanical advantage to the use of muscles to produce motion Name and identify some of the major muscles and muscle groups; identify origin, insertion and action of select muscles Topic/Content Skills Assessment Topic 1. Bones and Skeletal tissues Cartilage- Properties, functions, locations Functions of bone Types of bones Instructional Methods Tech Infusion NJCCCS: Unit 3 Tests, Quizzes, Text; Related Texts Lab Quizzes Text CD rom SmartBoard Presentations Lecture 5.1.8.A.1, 2, &3 Class work Class Discussion Homework iBooks and probes Lab manuals Anatomy and histology of bone Lab Reports Media Center Laboratory Work iBooks and probes SmartBoard and Projector PowerPoint projector Overhead projector VCR Bone composition and growth Lab Practical Lab Supplies & Tissue slides SmartBoard & projector Overheads Internet Individual Research CD rom Demonstrations Internet 5.1.12.C.1, 2, & 3 5.1.12.D.1, 2, & 3 5.3.8.A.2 5.3.12.A.1, 2, 3, 4, 5, & 6 5.3.12.D.2 5.3.12.E.1, & 4 Healing process for a broken bone Student Presentations Topic 2: The Skeleton Bones of the skull and face Vertebrae Bones of the upper limb Bones of the lower limb Topic 3: Joints Types of joints Structure and design of joints Bursa and synovial membranes Resources Group Work Student presentations Critical Thinking Activities 5.1.12.A.1, 2, & 3 5.1.8.B., 2, & 3 5.1.12.B.1, 2, 3, &4 5.1.8.C.1, 2, 3 Types of body movements Topic 4: Muscles and Muscle Tissue Three types of muscle tissue Anatomy of a bulk muscle Sarcomeres Resting and action potentials Sliding filament mechanism Fast twitch, slow twitch, and intermediate muscle fibers Smooth muscle Muscle action Unit 4: Regulation, Control, and Integration Within the Body Essential Question: How do signals move through the body, so that information is recognized and processed, and appropriate responses are made to maintain homeostasis in a constantly changing environment? Objectives (continued)Upon completion of this unit, students shall be able to: • • • • • • • • • • • • • • • • • • • • • • • Explain the structural and functional divisions of the nervous system List and describe the structure and function of the various support cells in the nervous system Describe the basic design of a neuron Explain the importance of the myelin sheath, and describe its formation Compare and contrast graded and action potentials Explain how action potentials are propagated along a nerve Define absolute and relative refractory periods Define synapse, and explain in detail how nervous signals are transmitted across a synapse Contrast excitatory and inhibitory post-synaptic potentials, and explain their roles in regulation Define neurotransmitter, and name several classes of neurotransmitters Relate the action of neurotransmitters to regulation of nervous action, such as excitation, inhibition, or drug action Describe common patterns of neuronal organization and processing Name the major regions of an adult brain List the major lobes, fissures, and functional areas of the cerebrum Describe the general function of the basal nuclei Identify the diencephalon, and name its subdivisions Identify the major regions of the brain stem and list their functions Describe the structure and function of the cerebellum Identify the components of the limbic system, and explain its overall function Compare and contrast the stages and categories of memory Describe the roles of the major brain structures believed to be involved in memory Describe the role of meninges, cerebrospinal fluid, and the blood-brain barrier in protecting the central nervous system Describe the anatomy and structure of the spinal cord • List the major spinal cord tracts, and contrast sensory and motor tracts Objectives (continued) Upon completion of this unit, students shall be able to: • • • • • • • • • • • • • • • • • • • • • • • • • • • Define the peripheral nervous system and list its components Describe receptors, and explain how generator potentials lead to sensation Explain the phenomenon of sensory adaptation Classify sensory receptors by structure and stimulus detected Describe the location, structure, and mechanism of action of taste receptors Describe the location, structure, and mechanism of action of small receptors Describe the structure and function of the eye and associated structures Trace the pathway of light through the eye, and explain how light is focused on the retina Compare and contrast the role of rods and cones in vision Trace the visual pathway to the optic cortex Describe the structural design of the outer, middle, and inner ear Explain the pathway of sound from a wave in the air to a processed signal in the temporal cortex Explain the role of the semicircular canals and the vestibule in maintaining balance Explain the design of a nerve Describe the process of nerve regeneration Compare and contrast somatic and autonomic nerve fibers Describe reflexes, and discuss the pathway of a reflex arc Define the autonomic nervous system and explain its role Compare the somatic and autonomic nervous systems with regard to ganglion placement, effectors, and neurotransmitters State the effects of the sympathetic vs. parasympathetic stimulation on various organs and systems Contrast hormonal control with neural control List the major endocrine organs and describe their locations Distinguish between circulating hormones and local hormones Describe the two major mechanisms by which hormones bring about their effects on cells Explain how hormone release is regulated Describe the relationship between the hypothalamus and the pituitary gland List and describe the effects of the major adenohypophyseal hormones • Identify the neurohypophysis and identify its two hormones and their functions • Describe the thyroid gland, its hormones, and their effects Objectives (continued) Upon completion of this unit, students shall be able to: • • • • • Explain the function of parathyroid hormone List the hormones of the adrenal gland, and explain their functions Explain the role of the pancreatic hormones in regulating glucose metabolism Describe the functional roles of the hormones of the testes and ovaries Explain the role of the thymic hormones in immunity Topic/Content Skills Assessment Topic 1: Nervous Tissue, and Neurophysiology Organization of the nervous system Nervous tissue and support cells Polarized membranes and action potentials Synapses, synaptic transmission, and neurotransmitters Neural integration and memory Tests, Quizzes, Text; Related SmartBoard texts Presentations Lab Quizzes Text CD rom Lecture Class work Homework Lab Reports Lab Practical Resources Instructional Methods Tech Infusion NJCCCS: Unit 4 iBooks and probes SmartBoard 5.1.8.A.1, 2, &3 5.1.12.A.1, 2, & 3 iBooks and Class Discussion PowerPoint probes projector Lab manuals Group Work Overhead projector Media Center Laboratory VCR Work 5.1.8.B., 2, & 3 Lab Supplies Individual & tissue Research slides Internet Demonstrations CD rom 5.1.12.C.1, 2, & 3 Internet 5.1.12.D.1, 2, & 3 5.1.12.B.1, 2, 3, & 4 5.1.8.C.1, 2, 3 Topic 2: The Central Nervous System Parts of the brain Regions, structures, and functions of the cerebrum Basal nuclei and midbrain Brain stem Cerebellum Limbic system Protection for the brainMeninges, CSF, and the blood-brain barrier The spinal cord and spinal nerves The peripheral nervous system Topic 3: The Special Senses Receptors and perception Taste Smell Hearing Balance Vision Topic 4: The Autonomic Nervous System and Reflexes The autonomic nerves Sympathetic control Parasympathetic control Overheads Student presentations 5.3.8.A.2 5.3.12.A.1, 2, 3, 4, 5, & 6 5.3.12.D.2 5.3.12.E.1, & 4 Topic 5: Hormonal Control Hormones Hormone signal transduction Hormonal regulation Hypothalamus Pituitary hormones Thyroid hormones Parathyroid hormones Adrenal hormones Pancreatic hormones Sex Hormones Unit 5: Blood and the Cardiovascular System Essential Question: How is the movement and transport of materials and cells accomplished within the body? Objectives: Upon completion of this unit, students shall be able to: • • • • • • • • • • • • • • • • • • • • Describe the composition and characteristics of whole blood List six functions of blood Describe the structure, function, and production of erythrocytes Describe the structure of hemoglobin, and discuss the nature of its interaction with oxygen Describe the structure, origin, and function of platelets Describe the process of clot formation, as well as factors that limit clot formation, relating both to homeostasis Describe the ABO and Rh blood groups, and relate them to blood transfusions Describe the size, shape, position, and orientation of the heart Name the coverings and structures associated with the heart Describe each chamber, and the structure and design of valves and other structures within the heart Trace the flow of blood through the cardiopulmonary circuit Identify and explain the function of the coronary arteries Describe the structure of cardiac muscle, and contrast it with skeletal muscle Outline the events of cardiac muscle contraction Trace the conduction system of the heartbeat signal Draw a diagram of a normal ECG tracing (EKG tracing), and identify the components and relate them to what is going on within the heart during contraction and relaxation Describe normal heart sounds, as well as the nature and implication of heart murmurs Identify factors that affect heart rate and stroke volume Explain the role of autonomic nervous input in regulating cardiac actions Describe the layers that make up a typical blood vessel • Describe the structure and function of an artery • Describe the structure and function of a vein • Describe the structure and function of a capillary, and of a capillary bed • Define blood pressure, and list and discuss factors that influence blood pressure Objectives (continued): Upon completion of this unit, students shall be able to: • • • • Describe how blood pressure is regulated, and how homeostatic imbalances might affect blood pressure Define circulatory shock, and list several possible causes Name and locate some of the major arteries and veins in the systemic circulation Describe the structure and function of the hepatic portal system Topic/Content Skills Topic 1: Blood Assessment Resources Tests, Quizzes, Text; Related texts Composition of blood Lab Quizzes Text CD rom Blood plasma Class work iBooks and probes Red blood cells Homework Lab manuals White blood cells Lab Reports Media Center Platelets and blood clotting Lab Practical Lab Supplies Blood groups and Internet transfusions Overheads Topic 2: The Heart and Heartbeat Heart anatomy and location Cardiac muscle fibers Heartbeat The cardiac cycle The cardiopulmonary circuit Cardiac output Instructional Methods Tech Infusion Lecture iBooks and probes 5.1.8.A.1, 2, &3 Class Discussion SmartBoard & projector PowerPoint projector Overhead projector VCR 5.1.12.A.1, 2, & 3 CD room 5.1.12.C.1, 2, & 3 Internet 5.1.12.D.1, 2, & 3 Group Work Laboratory Work Individual Research Demonstrations Student presentations Critical thinking activities NJCCCS: Unit 5 5.1.8.B. 2, & 3 5.1.12.B.1, 2, 3, & 4 5.1.8.C.1, 2, 3 5.3.8.A.2 5.3.12.A.1, 2, 3, 4, 5, & 6 SmartBoard Presentations 5.3.12.D.2 5.3.12.E.1, & 4 Topic 3: Blood Vessels and Blood Flow Structure of blood vessels Arteries Veins Capillaries and capillary beds Factors affecting blood pressure Homeostatic mechanisms and blood pressure and flow rate Unit 6: The Immune Response Essential Question: How does the body protect itself from invasion by pathogens? Objectives (continued): Upon completion of this unit, students shall be able to: • • • • • • • • • • • • • • • • • • • • • • • Describe the structure, distribution, and function of lymphatic vessels Discuss how lymph is produced and transported Name the major lymphoid organs and describe their structures Describe the location, structure, and function of lymph nodes Describe the location, structure, and function of the spleen Describe the location, structure, and function of the thymus Describe the location of the tonsils, and discuss their function Describe the function and mechanism of action of mucosa-associated lymphoid tissue (MALT) Describe the innate barriers that block out pathogens, and explain their importance List the classes of leukocytes and their structural characteristics and general functions Explain how leukocytes are formed Explain the importance of phagocytic lymphocytes and natural killer cells in non-specific immune responses Describe the inflammatory response, including some of the major chemicals involved, explaining the role of inflammation in protection from infection Name the antimicrobial substances the body produces Define antigen and explain how antigens affect the immune system Compare and contrast the production, activation, and function of B and T lymphocytes Describe the role of phagocytic cells and dendritic cells in the specific immune response Define immunocompetence and self-tolerance Describe the process of clonal selection of a B cell Explain the role of plasma cells and memory cells in humoral immunity Describe the structure of an antibody monomer, and describe the 5 classes of antibodies Discuss the functions of antibodies, and how they accomplish these functions Discuss the process of activation and clonal selection of T cells • Describe activated T cells’ roles in cell-mediated immunity, and explain how they accomplish these functions Objectives (continued): Upon completion of this unit, students shall be able to: • • • Discuss the role of immunity in organ transplant rejection, and how these problems are circumvented Explain how HIV attacks the immune system Give examples of other immune deficiency diseases, as well as examples of autoimmune diseases Topic/Content Skills Assessment Resources Instructional Methods Tech Infusion NJCCCS: Unit 6 Topic 1: The Lymphatic System Lymphatic vessels and lymph formation Lymphoid cells, tissues, and organs Lymph Nodes Tests, Quizzes, Text; Lecture 5.1.8.A.1, 2, &3 Lab Quizzes Text CD rom Class Discussion iBooks and probes SmartBoard Class work Group Work PowerPoint projector 5.1.8.B. 2, & 3 Homework iBooks and probes Lab manuals Laboratory Work 5.1.12.B.1, 2, 3, & 4 Spleen, thymus, tonsils, and MALT Lab Reports Media Center Individual Research VCR 5.1.8.C.1, 2, 3 Lab Practical Student Presentations Lab Supplies Internet Demonstrations Student presentations SmartBoard Presentations Critical thinking activities 5.1.12.C.1, 2, & 3 5.1.12.D.1, 2, & 3 Topic 2: The Immune System Overheads Leukocytes Tissue Slides Barrier defenses Nonspecific internal defenses Antigens Antigen presenting cells CD rom Internet 5.1.12.A.1, 2, & 3 5.3.8.A.2 5.3.12.A.1, 2, 3, 4, 5, & 6 5.3.12.D.2 5.3.12.E.1, & 4 Humoral responses and antibodies Cell-mediated immunity Diseases of the immune system Unit 7: The Respiratory System Essential Question: How does the body exchange gasses with the environment, and transport those gasses within the blood and tissues? Upon completion of this unit, students shall be able to: • • • • • • • • • • • • • Identify the organs forming the respiratory pathway List and describe the protective mechanisms found in the respiratory system Describe the makeup of the respiratory membrane, and relate its structure to its function Describe the pleura Describe the mechanics of breathing, and relate inhalation and exhalation to Boyle’s Law Explain the actions of the muscles and membranes involved in breathing Explain and compare the various lung volumes and capacities Relate Dalton’s law of partial pressures and Henry’s law to events during respiration Describe how oxygen is transported in the blood, and explain how oxygen loading and unloading is affected by pH, temperature, and levels of CO2 Discuss CO2 transport in the blood Describe the neural controls of respiration Discuss factors that influence respiratory rate and volume Discuss the causes, and consequences of respiratory diseases, including chronic bronchitis, asthma, emphysema, and lung cancer Topic/Content Skills Assessment Resources Instructional Methods Tech Infusion NJCCCS: Unit 7 Topic 1: The Respiratory System The pathway of air Protective mechanisms Tests, Quizzes, Lab Quizzes Class work Lecture iBooks and probes 5.1.8.A.1, 2, &3 Class Discussion Group Work SmartBoard PowerPoint projector 5.1.12.A.1, 2, & 3 5.1.8.B. 2, & 3 Alveoli and exchange Homework Text; Related texts Text CD rom iBooks and probes Lab manuals The mechanics of breathing Lab Reports Media Center Lung volumes and capacities Oxygen transport and exchange Carbon dioxide transport and exchange Respiratory rate and volume Diseases of the respiratory system Lab Lab Supplies Practical Student Presentations Critical thinking Activities SmartBoard Laboratory Overhead projector Work Individual Research VCR 5.1.12.B.1, 2, 3, & 4 Demonstrations 5.1.12.C.1, 2, & 3 SmartBoard Presentations Critical thinking activities CD rom Internet 5.1.8.C.1, 2, 3 5.1.12.D.1, 2, & 3 5.3.8.A.2 5.3.12.A.1, 2, 3, 4, 5, & 6 5.3.12.D.2 5.3.12.E.1, & 4 Unit 8: Obtaining and Metabolizing Nutrients Essential Question: How does the body obtain and utilize the materials necessary for growth and development, maintenance, energy production, and repair of damaged tissues? Objectives: Upon completion of this unit, students shall be able to: • • • • • • • • • • • • • • • • • • • Describe the overall function of the digestive system Distinguish between organs of the alimentary canal and accessory digestive organs Contrast mechanical and chemical digestion, and explain the need for both Describe the tissues of and the general function of each layer of the alimentary canal Describe the anatomy, find the location, and list the function of each organ of the digestive system Explain the dental formula Describe the composition and function of saliva Describe the mechanism of swallowing Explain how the design and action of the stomach wall aids digestion Describe the composition of gastric juice, the cells that produce each component, and the function of each component Discuss the regulation of gastric juice secretion Describe the role of local hormones and pH in the action of both the stomach and small intestine Explain the role of bile in digestion Discuss functions of the liver other than bile production Explain the role of pancreatic juice in digestion List the enzymes that act on foodstuffs, the food type on which each one acts, the location of each enzyme’s action, and the products produced by each Discuss the process of nutrient absorption, and explain how the design of the small intestine mucosa fits that function List the major functions of the large intestine Define nutrient, and list the six major nutrient categories • List sources of and major uses for the caloric nutrients Objectives (continued): Upon completion of this unit, students shall be able to: • • • • • • • • • • Distinguish between complete and incomplete protein, and discuss possible consequences of protein deficiency List the major vitamins, and distinguish between water soluble and fat soluble vitamins List some important sources and the major functions for each vitamin List essential minerals, and list sources of and uses for these minerals in the body Summarize important events in cellular respiration and the metabolism of glucose Define glycogenesis, glycogenolysis, and gluconeogenesis Describe the process by which fatty acids are used for energy Describe how amino acids are used for energy Explain the need for protein synthesis in cells Define basal metabolic rate and total metabolic rate. Name several factors that influence each Topic/Content Skills Assessment Topic 1: The Digestive System The alimentary canal Accessory organs Instructional Methods Tech Infusion NJCCCS: Unit 8 Tests, Text; Quizzes, Lab Quizzes Text CD rom Lecture iBooks and probes 5.1.8.A.1, 2, &3 Class Discussion SmartBoard 5.1.12.A.1, 2, & 3 Class work Group Work PowerPoint projector 5.1.8.B. 2, & 3 The mouth, pharynx, and Homework esophagus Salivary glands and Lab Reports saliva Swallowing and Lab Practical peristalsis The stomach- anatomy and digestive actions The small intestinedigestion The small intestineabsorption The liver The large intestine Topic 2: Nutrition and Metabolism Carbohydrates and energy Lipid metabolism Proteins and Metabolism Vitamins, Minerals, Energy Resources iBooks and probes Lab manuals Media Center Laboratory Overhead projector Work Individual Research VCR Lab Supplies & Demonstrations CD rom tissue slides SmartBoard SmartBoard Internet Presentations Overheads Student Presentations 5.1.12.B.1, 2, 3, & 4 5.1.8.C.1, 2, 3 5.1.12.C.1, 2, & 3 5.1.12.D.1, 2, & 3 5.3.8.A.2 5.3.12.A.1, 2, 3, 4, 5, & 6 5.3.12.D.2 5.3.12.E.1, & 4 Unit 9: Maintaining the Balance: The Kidneys and Excretory System Essential Question: How are metabolic wastes removed from the body, and the correct fluid and electrolyte balance maintained? Objectives: Upon completion of this unit, students shall be able to: • • • • • • • • • • • • • • • • • • • • • Describe the gross anatomy of the kidney Trace the flow of blood to and from the kidney, as well as within the kidney List several functions of the kidney that are critical to maintaining homeostatic balance Describe the anatomy of a nephron, and relate that design to its function Identify the parts of the nephron responsible for filtration, reabsorption, and secretion, and describe the mechanisms by which these processes are accomplished Describe how the medullary osmotic gradient is maintained Explain how this osmotic gradient is used to form concentrated vs. dilute urine Discuss the roles of aldosterone, ADH, and atrial natriuretic peptide in the regulation of urine production and sodium and potassium balance Describe the normal chemical and physical properties of urine List several abnormal urine components, and likely conditions associated with each Describe the location and function of the ureters Describe the location, structure, and function of the urinary bladder Describe the location of the urethra, contrasting its position and functions in males and females Describe the process and nervous control of micturition List the factors and compartments that determine the total body water content Indicate the relative fluid volume of each compartment in the body, and explain how fluid moves from one compartment to another List the routes by which water enters and leaves the body Describe feedback mechanisms that regulate water intake and urine output Describe possible causes of dehydration, hypotonic hydration, and edema Explain how electrolytes enter and leave the body Explain the importance of electrolytes, especially sodium, in maintaining proper fluid balance, and proper cardiac function • Describe the mechanisms by which proper sodium and water balance are maintained Objectives (continued): Upon completion of this unit, students shall be able to: • • • • • Explain how proper electrolyte balance of ions other than sodium is maintained in the blood List important sources of acids in the body List and describe the three main buffer systems of the body, and how they contribute to proper pH homeostasis Explain how the respiratory system affects proper pH Explain how the kidneys regulate proper pH Topic/Content Skills Assessment Topic 1: The Kidneys and Tests, Urinary System Quizzes, Gross kidney anatomy Lab Quizzes Nephron design The physiology of urine formation Ureters The urinary bladder and urethra Micturition Topic 2: Fluid, Electrolyte, and Acid-Base Balance Resources Instructional Tech Infusion NJCCCS: Unit 9 Methods Text; Lecture iBooks and probes Laserdisk player PowerPoint projector Overhead projector VCR Text CD rom Class Discussion Class work iBooks and Group Work probes Homework Lab manuals Laboratory Work Lab Reports Media Individual Center Research Lab Practical Lab Supplies Demonstratio CD rom ns Laserdisk Internet Overheads Student presentations 5.1.8.A.1, 2, &3 5.1.12.A.1, 2, & 3 5.1.8.B. 2, & 3 5.1.12.B.1, 2, 3, & 4 5.1.8.C.1, 2, 3 5.1.12.C.1, 2, & 3 5.3.8.A.2 5.3.12.A.1, 2, 3, 4, 5, & 6 5.3.12.D.2 5.3.12.E.1, & 4 Fluid Compartments Exchange between compartments Regulation of water intake and output Sodium balance Potassium balance Other electrolytes Acid-Base balance and buffer systems Unit 10: Reproductive Systems Essential Question: How is the continuity of the species maintained from one generation to the next? Upon completion of this unit, students shall be able to: • • • • • • • • • • • • • • Describe the structure and function of the testes, and explain the importance of their location in the scrotum Describe the location, structure, and function of the accessory organs of the male reproductive system Describe the structure of the penis, and explain its role in reproduction Describe the components of semen and their various sources and functions Outline the events of spermatogenesis Discuss the hormonal regulation of male reproductive function, and the physiological effects of testosterone on male anatomy Describe the structure, location, and function of the ovaries Describe the location, structure and function of each of the accessory organs of the female reproductive system Discuss the structure and function of the mammary glands Describe the process of oogenesis Describe the phases of the ovarian cycle Discuss the regulation of the ovarian and menstrual cycles Describe the physiological effects of progesterone and estrogens Discuss the infectious agents responsible for and symptoms and complications resulting from various sexually transmitted diseases Topic/Content Skills Assessment Resources Instructional Tech Infusion Methods Topic 1: The Male Reproductive system Tests, Quizzes, Text; Lecture NJCCCS: Unit 10 iBooks and probes 5.1.8.A.1, 2, &3 Anatomy of the male reproductive system Spermatogenesis Lab Quizzes Text CD rom Class work iBooks and probes The physiology of the Homework Lab male reproductive system manuals Hormonal regulation in Lab Reports Media the male Center Lab Practical Lab Supplies Topic 2: The Female Reproductive System Anatomy of the female reproductive system Oogenesis The ovarian cycle The menstrual cycle Extrauterine effects of female hormones Topic 3: Sexually Transmitted Diseases Class Discussion Group Work Laserdisk player 5.1.12.A.1, 2, & 3 PowerPoint 5.1.8.B., 2, & 3 projector Overhead projector 5.1.12.B.1, 2, 3, & 4 Laboratory Work Individual VCR Research Demonstratio CD rom ns Laserdisk Student Presentations Overheads Internet 5.1.8.C.1, 2, 3 5.1.12.C.1, 2, & 3 5.3.8.A.2 5.3.12.A.1, 2, 3, 4, 5, & 6 5.3.12.D.2 5.3.12.E.1, & 4
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