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WorksheetsMetabolic Processes Unit 2 Quiz
Total questions: 15
Worksheet time: 8mins
What is the name of the process in which energy is released in the process of sufficient oxygen?
anaerobic respiration
aerobic respiration
fermentation
glycolysis
anabolism
What is the net production of ATP molecules from one molecule of glucose undergoing glycolysis?
1
2
3
4
8
Where in the electron transport chain does the energy come from for the synthesis of ATP?
the combination of hydrogen ions, electrons and oxygen forming water
the breakdown of water
the cytochromes
a concentration gradient across the inner mitochondrial membrane
oxygen
At the end of the ETC, the final electron acceptor is which of the following?
cytochrome oxidase
pyruvate
co-enzyme A
ATP
water
A particular organism releases carbon dioxide and alcohol as its end products. This organism is most likely:
an animal
a gree plant
a virus
an alga
a fungi
Land plants get the CO2 they need for photosynthesis mostly from:
breakdown of starch
carbonates in the soil
the atmosphere
carbon fixation in the roots
water via the roots
Which one of the following is not a characteristic of the light reaction?
electrons are displaced
carbon fixation happens
water is split
light energy is converted into a chemical form
it takes place in the thylakoid membrane
Ultimately, the light reactions:
make G-3-P and carbon dioxide
split water and carbon dioxide
form ATP and absorb carbon dioxide
form ATP and NADPH
breakdown ATP and water
In photosynthesis, the function of water is primarily to:
supply free electrons
supply oxygen
activate chlorophyll
supply hydrogen ions
buffer pH
In green plants, respiration takes place:
only during the day time
only during the night time
all of the time
only in cells with no chlorophyll
only when photosynthesis stops
Overall, cellular respiration is an exothermic process.
True
False
In the ETC, 1 NADH and 2 FADH2 theoretically will produce 8 ATP.
True
False
In plants, carotene will reflect wavelengths of light in the orange-yellow range.
True
False
During glycolysis, the addition of phosphate groups will make glucose more stable.
True
False
CAM plants are typically found in hot, dry, desert environments.
True
False
