Student Learning Map Unit 3 Grade Level: High School Subject: Biology I Honors Plant Structure & Cellular Energy UNIT/ORGANIZING PRINCIPLE: Unit Essential Question: • How are plant organs related to their functions? • How do organisms get and use energy? Key Learning Statement: In autotrophs, photosynthesis transforms sunlight into food energy; cellular respiration releases the energy. Heterotrophic organisms process food energy either through cellular respiration or fermentation. Both processes produce usable energy in the form of ATP. Lesson Essential Questions Know Energy for Heterotrophs • How is food energy processed aerobically and anaerobically? • How are the processes of photosynthesis and cellular respiration related? Plants • What are the functions of major plant tissues and organs? Version 1601 Do • ATP/ADP Cycle • What is ATP and its role in the cell? Photosynthesis • How do organisms convert sunlight into chemical energy? PACING: 5 Weeks ATP • • Formula for photosynthesis and cellular respiration. • • aerobic anaerobic dermal tissue ground tissue guard cell meristematic tissue phloem root hairs seed pistil petals egg filament style stomata • transpiration vascular tissue xylem cambium root cap stamen ovary sperm sepal anther stigma • • Explain ATP energy transfers and diagram the ATP/ADP cycle. Discuss forms of energy and transformation of energy. Identify the reactants, products and basic processes of photosynthesis. Identify the reactants, products and basic processes of aerobic and anaerobic cellular respiration (fermentation). Explain the relationship between photosynthesis and cellular respiration. Relate major plant organs and tissues to function: roots, stems, leaves, flowers, fruits, cones. Diagram and label plant structures. Page 1 Grade Level: High School Subject: Biology I Honors UNIT/ORGANIZING PRINCIPLE: Plant Structure & Cellular Energy ACTIVITIES AND RESOURCES PACING: 5 Weeks SAMPLE FOCUS ASSESSMENT QUESTIONS Resources: Holt McDougal-Biology • Chapter 4, Sections 1, 2, 4, 6 • Chapter 21, Sections 1 – 4 • Chapter 22, Section 2 Activities: • Photosynthesis and/or Respiration lab • Plant Lab • Lab- A Closer Look at Flowers – Holt Lab Binder, p. 35 • Lab- Rates of Photosynthesis – Holt Textbook p. 106-107 • SC.9.12.L.18.9 Biology Writing Prompt The carbon source for organisms that derive their energy from photosynthesis is a. the soil. carbon dioxide. b. c. any hydrocarbon. d. methane. e. glucose. The breakdown of glucose produces the most ATP with which of the following? a. anaerobic respiration b. fermentation c. glycolysis and fermentation d. the Krebs cycle e. aerobic respiration Label the tissues and organs of the general body plan of a plant. FCA CONTENT FOCUS Content for this unit is tested on the semester exam. Version 1601 SEMESTER EXAM Photosynthesis vs Cellular Respiration Cellular respiration ATP Plant parts and functions Photosynthesis Fermentation Vascular tissue CULMINATING ACTIVITY 1 MC 2 MC 1 MC 4 MC 1 MC 1 MC 1 MC • Given a list of vocabulary words, create a concept map that links ATP/ADP, photosynthesis, and respiration. RELATED SKILLS • • Monocot Dicot STRATEGEIS FOR DIFFERENTIATION Suggest online resources for support and/or further study. Page 2
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