While Jill and Andre were studying for their Biology exam, Andre said, âAnimals perform cellular respiration and plants perform photosynthesis.â What about Andreâs statement should Jill have told him was incomplete?
Animals also perform photosynthesis.
Plants do not perform photosynthesis.
Animals do not perform cellular respiration.
Plants also perform cellular respiration.
There is nothing incomplete about Andreâs statement.
Question 3
Select one answer.
10 points
Select the incorrect statement regarding respiration and fermentation from the list below.
Respiration produces much more ATP than fermentation
Respiration produces acidic products, fermentation does not.
Both respiration and fermentation use organic molecules.
Respiration uses oxygen, fermentation does not.
Question 4
Select one answer.
10 points
Energy is harvested from which reaction to produce ATP?
Carbon dioxide and water â sugar and oxygen.
Sugar and oxygen â carbon dioxide and water.
Question 5
Select one answer.
10 points
What is the source of energy for photosynthesis?
O2
Light
CO2
Water
Sugar
Question 6
Select one answer.
10 points
One way to explain how cellular respiration and photosynthesis relate to each other is to say that:
Plant cells use the oxygen produced by respiration for photosynthesis.
The oxygen produced by photosynthesis, once released to the environment, is the oxygen able to be used as the electron acceptors for cellular respiration.
Cellular respiration is a series of reduction reactions while photosynthesis is a series of oxidation reactions.
The two processes are not related.
The use of oxygen by plants contributes to the greenhouse effect.
Question 7
Select one answer.
10 points
The calculated net amount of ATP produced from one glucose molecule during aerobic respiration in eukaryotes is
100
2
40
36
6
Question 8
Select one answer.
10 points
All of the following statements is true of photosynthesis, EXCEPT:
Releases CO2
Releases oxygen
Glucose is produced.
Water is required
Question 9
Select one answer.
10 points
Which of the following is an anabolic pathway?
photosynthesis
cellular respiration
fermentation
all of these processes
Question 10
Select one answer.
10 points
Plant leaves contain many different pigments. What is the purpose of having multiple pigments?
Capture light for photosynthesis at different wavelengths.
To absorb light that may harm the photosynthetic machinery.
To give leaves different colors in the fall.
