Multiple Choice
What is the main advantage for plants that use the C₄ pathway in addition to the Calvin cycle for the fixation of carbon dioxide?
A) Fewer ATP are consumed to produce carbohydrates using the C₄ pathway as opposed to the Calvin cycle.
B) The C₄ pathway allows for fixation of carbon dioxide at night.
C) The C₄ pathway aids in the avoidance of the oxygenation of ribulose 1,5-bisphosphate.
D) The C₄ cycle allows photosynthesis to occur at a wide range of wavelengths of light.
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Photosystems I and II are located in
Q3: In the Z scheme describing electron flow
Q4: The initial reactions of the C₄ pathway
Q5: Which is not required to activate rubisco?<br>A)CO<sub>2</sub>.<br>B)Mg²+.<br>C)Light.<br>D)NADP+.<br>E)All
Q6: Which statement is false about the photosynthesis
Q7: Which statement is false about C₄ plants?<br>A)They
Q8: The photosynthetic dark reactions _.<br>A)occur only in
Q9: The source of electrons for green sulfur
Q10: The cytochrome bf complex connects the electron
Q11: Reactions to extract electrons from water require