In the Calvin cycle, carbon dioxide is fixed in a reaction with the ribulose diphosphate ribulose phosphate ribose tri phosphate 3-phosphoglyceric acid TRUE ANSWER : ? YOUR ANSWER : ?
What do coenzyme A, CO2, oxaloacetate, and FADH2 all have in common? They are part of the reactions of lactic acid fermentation They are part of the dark reactions of photosynthesis They are all components or products of the citric acid cycle They are all elements of oxidative phosphorylation TRUE ANSWER : ? YOUR ANSWER : ?
Oxidative phosphorylation is to respiration as __________ is to photosynthesis carbon fixation light capture by chlorophyll reduction of NADPH electron transport chain TRUE ANSWER : ? YOUR ANSWER : ?
The rate of photorespiration in most plants increases at.higher temperatures. Some plants have evolved a somewhat round-about system to deal with this problem. This series of reactions is called ETS (electron transfer system in light reactions Calvin cycle Photosystem II C4 pathway TRUE ANSWER : ? YOUR ANSWER : ?
In cells having organelles, the steps of the Krebs cycle and the electron transport system occur in the none of these cell membrane mitochondria endoplasmic reticulum TRUE ANSWER : ? YOUR ANSWER : ?
More ATP is manufactured during __________ than at any other time in all of cellular metabolism. the light reactions of photosynthesis glycolysis fermentation oxidative phosphorylation TRUE ANSWER : ? YOUR ANSWER : ?
In oxygenic photosynthesis, the electron donor is NADPH NADH water oxygen TRUE ANSWER : ? YOUR ANSWER : ?
A eukaryotic cell that can carry out only fermentation instead of the complete aerobic respiration of glucose all of these has mitochondria present is lacking in O2 produces less CO2 TRUE ANSWER : ? YOUR ANSWER : ?
The followings are the products of the light reactions of photosynthesis except NADPH glucose oxygen ATP TRUE ANSWER : ? YOUR ANSWER : ?
During the light-dependent reactions of photosynthesis, which of the following does not occur? Carbon dioxide fixation Release of oxygen Splitting of water Absorption of light energy by photosystems TRUE ANSWER : ? YOUR ANSWER : ?