Multiple Choice
Which of the following statements is TRUE regarding the Calvin cycle?
A) The Calvin cycle is considered a "dark" reaction, because it is not directly related to photosynthesis.
B) The Calvin cycle is a carefully regulated process because excess starch can be toxic to plant cells.
C) The Calvin cycle uses a rare (and thus "rate-limiting") enzyme called rubisco.
D) The action of rubisco is all that is necessary to produce high-energy triose phosphate from O2.
E) None of the other answer options is correct.
Correct Answer:
Verified
Correct Answer:
Verified
Q111: If plants are exposed to a toxin
Q112: In plants and algae, which of the
Q113: ATP production in photosynthesis requires:<br>A)light.<br>B)electrons.<br>C)protons.<br>D)light and protons.<br>E)light,
Q114: How much of the sun's usable energy
Q115: The products of the Calvin cycle are
Q117: Which of the following is part of
Q118: Chemicals called uncouplers can make membranes permeable
Q119: During photosynthesis, _ is reduced to _.<br>A)water;
Q120: How many molecules of NADPH are required
Q121: A new experimental pesticide is being tested