In the Calvin cycle, carbon dioxide is fixed in a reaction with the 3-phosphoglyceric acid ribulose diphosphate ribulose phosphate ribose tri phosphate TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following represents a correct ordering of the events that occur during the respiration of glucose in the absence of O2? Glycolysis; citric acid cycle; oxidative phosphorylation Glycolysis; fermentation Glycolysis; oxidative phosphorylation; citric acid cycle Oxidative phosphorylation; citric acid cycle; glycolysis TRUE ANSWER : ? YOUR ANSWER : ?
The followings are the products of the light reactions of photosynthesis except NADPH glucose oxygen ATP TRUE ANSWER : ? YOUR ANSWER : ?
Where does the O2 come from that is essential for the proper functioning of oxidative phosphorylation? Carbon fixation Fermentation Dark reactions of photosynthesis Light reactions of photosynthesis 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 C4 pathway ETS (electron transfer system in light reactions Photosystem II Calvin cycle TRUE ANSWER : ? YOUR ANSWER : ?
In oxygenic photosynthesis, water is split in order to provide the electrons needed for cyclic photophosphorylation electrons needed to reduce P680 O2 needed for the dark reactions electrons needed to reduce NADH TRUE ANSWER : ? YOUR ANSWER : ?
Oxidative phosphorylation is to respiration as __________ is to photosynthesis light capture by chlorophyll reduction of NADPH carbon fixation electron transport chain TRUE ANSWER : ? YOUR ANSWER : ?
Rubisco (RuBP Carboxylase-oxygenase enzyme), glyceraldehyde 3-phosphate, and NADPH all play a role in the dark reactions of photosynthesis cellular respiration when O2 is present the breakdown of glucose into CO2 alcohol fermentation TRUE ANSWER : ? YOUR ANSWER : ?
What do coenzyme A, CO2, oxaloacetate, and FADH2 all have in common? They are all components or products of the citric acid cycle They are part of the reactions of lactic acid fermentation They are all elements of oxidative phosphorylation They are part of the dark reactions of photosynthesis TRUE ANSWER : ? YOUR ANSWER : ?
What do NAD+, NADP+, and FAD+ all have in common? They are oxidized They are what is used during carbon fixation in photosynthesis They are reduced They have a full complement of electrons TRUE ANSWER : ? YOUR ANSWER : ?