Multiple Choice
When a suspension of algae is incubated in a flask in the presence of light and CO2 and then transferred to the dark, the reduction of 3-phosphoglycerate to glyceraldehyde 3-phosphate slows and then stops.This happens because
A) the reaction requires CO2.
B) the reaction is exergonic.
C) the reaction requires ATP and NADPH.
D) the reaction requires O2.
E) chlorophyll is not synthesized in the dark.
Correct Answer:
Verified
Correct Answer:
Verified
Q66: The energy difference between an electron excited
Q67: Refer to the table below. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg"
Q68: When the ratio of O<sub>2</sub> to CO<sub>2</sub>
Q69: Compared with long-wavelength light, short-wavelength light has<br>A)
Q70: While reading an online resource, a student
Q72: Photophosphorylation requires<br>A) ATP synthase.<br>B) the production of
Q73: During photophosphorylation, the energy to produce ATP
Q74: In C<sub>4</sub> plants, CO<sub>2</sub> is first fixed
Q75: Photosynthetic efficiency is affected by the<br>A) life
Q76: Refer to the graph below. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg"