DUE: Wednesday, April 3, 2013
#__________
NAME: ___________________________________________________
Peiod: ________
Date: ______________________
Chapter 8 & 9 ANSWER SHEET
Fill in all multiple choice LETTERS on this answer sheet. Use “T” for True and “F” False for questions
34-40
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Biology: Ch. 8 & 9 – Photosynthesis and Cellular Respiration
CA. Standard: Cell Biology
1f. Students know usable energy is captured from sunlight by chloroplasts and stored through the synthesis of sugar from carbon dioxide.
1g. Students know the role of the mitochondria in making stored chemical-bond energy available to cells by completing the breakdown of glucose
to carbon dioxide.
1i.* Students know how chemiosmotic gradients in the mitochondria and chloroplast store energy for ATP production.
ANSWER ALL QUESTIONS ON ANSWER SHEET
I. Multiple Choice (1pt each)
______1. Which of the following are autotrophs?
a. Whales
b. Lepoards
c. Spinach
d. Mushrooms
_______2. The principal pigment in plants that captures sunlight energy is
a. Chlorophyll
b. Oxygen
c. ADP
d. ATP
_______3. The color of light that is LEAST useful to a plant during photosynthesis is
a. Red
b. Blue
c. Green
d. Orange
_______4. The first step in photosynthesis is the
a. Synthesis of water
b. Production of Oxygen
c. Formation of ATP
d. Absorption of light energy
_______5. In a typical plant, all of the following factors are necessary for PHOTOSYNTHESIS except
a. Chlorophyll
b. Light
c. Oxygen
d. Carbon Dioxide
_______6. Which organelles are pigments found in?
a. Vacuoles
b. Centrioles
c. Mitochondria
d. Chloroplast
_______7. In addition to light and chlorophyll, photosynthesis requires
a. water and oxygen
b. water and sugars
c. oxygen and carbon dioxide
d. water and carbon dioxide
_______8. The leaves of a plant appear green because
a. reflects blue light
Absorbs blue light
c. reflects green light
d. absorbs green light
_______9. The products of photosynthesis are
a. sugars an oxygen
b. sugars and carbon dioxide
c. water and carbon dioxide
d. hydrogen and oxygen
_______10. The first process in the light dependent reactions of photosynthesis is
a. light absorbtion
b. electron transport
c. oxygen production
d. ATP formation
_______11. Which substance from light dependent reactions is a source of energy for the Calvin Cycle
a. ADP
b. NADPH
c. H2O
d. Pyruvic Acid
_______12. The light independent reactions of photosynthesis are also known as the
a. Calvin Cycle
b. Priestley Cycle
c. Ingenhousz Cycle
Van Helmont Cycle
_______13. Which of the following statements best represents the relationships between the light reactions and the
Calvin cycle?
a. The light reactions provide ATP and NADPH to the Calvin cycle, and the cycle returns ADP, Pi, and NADP+ to the light
reactions.
b. The light reactions provide ATP and NADPH to the carbon fixation step of the Calvin cycle, and the cycle provides
water and electrons to the light reactions.
c. The light reactions supply the Calvin cycle with CO2 to produce sugars, and the Calvin cycle supplies the light reactions
with sugars to produce ATP.
d. The light reactions provide the Calvin cycle with oxygen for electron flow, and the Calvin cycle provides the light
reactions with water to split.
e. There is no relationship between the light reactions and the Calvin cycle.
_______14. Photosynthesis occurs in two phases
a. ETC and Glycolysis
b. Light Dependent and Independent
c. Aerobic and Anaerobic
d. Krebs and Calvin
_______15. A series of electron carriers
a. Electron Transport Chain
b. ATP
c. Fermentation
d. Calvin Cycle
_______16. Stores energy
a. Calvin Cycle
c. ATP
b. ETC
c. Citric Acid Cycle
_______17.Which type of cells can undergo photosynthesis?
a. Plant Cell
b. Animal Cells
c. Bacterial Cells
d. Fungal Cells
_______18.The organelles associated with photosynthesis are:
a. chloroplasts
c. green leaves
b. chlorophyll
d. Mitochondria
_______19. Photosynthesis enables plants to produce most of the glucose that they need. What is not
required for photosynthesis to take place?
a. carbon dioxide.
c. light.
b. water.
d. oxygen
_______20. The electron carrier molecule involved in photosynthesis
a. H20
b. CO2
c. NADP
d. O2
_______21. In cells, the energy available in food is used to make an energy rich compound called
a. water
b. ATP
c. Glucose
d. ADP
_______22. Which step occurs during the Calvin Cycle?
a. Formation of ATP
b. Formation of six carbon sugars
c. Release of oxygen gas
d. Transport of electrons by NADP
_______23. Which energy transformation can occur only in autotrophs?
a. chemical energy into mechanical energy
b. electrical energy into thermal energy
c. light energy into chemical energy
d. mechanical energy into thermal energy
_______24. The process that releases energy from food in the presence of o xygen is
a. synthesis
b. cellular respiration
c. ATP synthase
d. photosynthesis
_______25. The NET gain of energy from glycolysis is
a. 4 ATP molecules
b. 2 ATP molecules
c. 8 ADP molecules
d. 3 Pyruvic acid molecules
_______26.The first step in releasing the energy of glucose in the cell is known as
a. alcohol fermentation
b. glycolysis
c. the Kreb cycle
d. electron transport chain
_______27. The Kreb Cycle takes place within the
a. Chloroplast
b. Nucleus
c. Mitochondrion
d. Cytoplasm
_______28. The electron transport chain uses the high energy electrons from the Kreb cycle to
a. produce glucose
b. convert ADP to ATP
c. Produce Acetyl-CoA
d. Produce GTP
_______29. A total of 36 molecules of ATP are produced from 1 molecule of glucose as a result of
a. cellular respiration
b. glycolysis
c. the Calvin cycle
d. the Kreb cycle
_______30. What substance is needed to begin the process of glycolysis
a. ATP
b. NADP
c. NADH
d. ADP
_______31. In eukaryotic cells, most of cellular respiration takes place in the
a. nuclei
b. cytoplasm
c. mitochondria
d. cell wall
_______32.The human body can use all of the following as energy sources EXCEPT
a. ATP in muscles
b. Glycolysis
c. Lactic acid fermentation
d. Alcoholic fermentation
_______33. Which of the following best represents the waste products of cellular respiration?
a. CO2
b. H2O
c. O2
d. CO2 and H2O
II. TRUE/FALSE
Fill in the following with T for true and F for false
_______34. The region outside the thylakoid membrane in the chloroplast is called the stroma
_______35. Light dependent reactions convert ADP to ATP
_______36. Light dependent reactions occur in the stroma
_______37. Photosynthesis begins when pigments in photosystem I use energy from light to re-energize electrons
_______38. The main product of the Calvin cycle are 6 carbon dioxide molecules
_______39. Glycolysis occurs in the cytoplasm of the cell
_______40. Hydrogen serves as the final electron acceptor of the electron transport chain.
III. Matching
Match the term with the phrase that best fits
____41. Organisms that make their own food
A. Chloroplasts
____42. Site of photosynthesis
B. Anaerobic
____43.Mitochondria are needed for this
C. Aerobic
____44.C6H12O6
D. Glucose
____45. Process does not require oxygen
E. Light
____46. Process requires oxygen
F. Cell respiration
____47.Where plants get energy to store in food
G. Photosynthesis
____48.Where heterotrophs get energy
H. Energy
____49. Chloroplasts are needed for this
I. Food
____50. The ability to do work
J. Autotrophs
_____# Name: ________________________________________ Period: _____
Date: _____________
Chapter 8 & 9 Short Answer (50pts)
1. Write the photosynthesis equation and EXPLAIN in words the overall equation. (10pts)
2. Draw an illustration and EXPLAIN in detail each step of PHOTOSYNTHESIS. Write the products and
reactions of the process, as well as the energy source that excites the electrons. (hint: illustration on pg.
209 of your book) EXPLAIN IN DETAIL , IN YOUR OWN WORDS all the steps of photosynthesis
**Use additional paper if necessary (20 pts)
2. Draw an illustration of the overview of CELLULAR RESPIRATION by writing the products and reactions of
the process, as well as the energy source. (hint: illustration on pg. 222 of your book) EXPLAIN IN DETAIL,
IN YOUR OWN WORDS all the steps of CELLULAR RESPIRATION **Use additional paper if
necessary (20pts)
Short Answer Rubric for Questions 1-3
Excellent
Question 1
Questions 2 & 3
Total Test Rubric
100 - 88
Advance = A
5
20
Your response answers
each part of the assigned
questions. Clearly
understand lesson
content. Clearly state
analysis and give
examples. Sentences are
complete and neat.
Very Good
4
15
Response answers almost
all assigned questions.
Good understanding of
lesson content. Analyze
and give examples.
Sentences are complete
and neat
Good
Needs Improvement
3
10
Response answers most
assigned questions. Fair
understanding of lesson
content. Some analysis
and/or examples.
Sentences are somewhat
complete and neat
2-1
5
Response does not
answer assigned
questions. Little or no
understanding of lesson
content. No analysis
and/or no examples.
Sentences are
incomplete and/or needs
imprvement
87 -78
77 - 68
67 - 58
Less than 58
Proficient = B
Basic = C
Below Basic = D
Far Below Basic= F