Answered: The energy to hydrolyze (split) water…

The energy to hydrolyze (split) water comes from: A. an oxidized chlorophyll B. a reduced chlorophyll C. the proton gradient D. ATP

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter7: Releasing Chemical Energy

Section: Chapter Questions

Problem 3SA: Which of the following pathways requires molecular oxygen (O2)? a. aerobic respiration b. lactate...

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Concept explainers

Photosynthesis

Plants have a capacity that we humans can only imagine— the ability to produce food from sunlight. Sure, we can prepare some dishes that we can savor on, but it become possible because of the plants (as they serve as a producers of all the raw materials required). Photosynthesis is the method of assembling carbohydrates with the aid of sunlight.

Question

The energy to hydrolyze (split) water comes from:

A. an oxidized chlorophyll

B. a reduced chlorophyll

C. the proton gradient

D. ATP

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Photosynthesis and Respiration are opposing processes. One is required to produce food, the other to derive energy from food. Each of these processes involves a cycle to complete its goal. For Photosynthesis it is the Calvin Cycle; for Respiration it is the Krebs Cycle. Listed below are features of both cycles. Indicate which 5 of them are associated with the Calvin Cycle. Creates glucose ATP and CO2 are used ATP and CO2 are produced O A catabolic process An anabolic process. Oxidizes glucose O Occurs in mitochondria O Occurs in chloroplasts Occurs only in green organisms Occurs in all organisms
In the Calvin-Benson Cycle, the process of fixing involves: oxidizing NADH to make G3P. phosphorylation of G3P bonding CO2 to RUBP. reducing bisphosphoglycerate. phosphorylation of PGA.
What process or processes produce the proton gradient that powers ATP synthase in chloroplasts? (Select ALL correct answers) Protons are produced when water is split Protons are produced when NADP+ is reduced A proton pump uses light energy to move protons into the thylakoid space A proton pump uses energy from the electron transport chain to move protons into the thylakoid space
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