Which of the Following Statements About Photophosphorylation Is False

The 02 gas produced during photosynthesis is derived from CO2. In noncyclic photophosphorylation electrons from water are used directly for the reduction of P700.

Photosynthesis In Higher Plants Cbse Notes For Class 11 Biology Cbse Tuts Photosynthesis Biology Biology Notes

The reaction centers electron carriers and ATP-forming enzymes are located in the.

. C It involves the direct transfer of a high-energy phosphate group from an intermediate metabolic compound to ADP. The leading strand of DNA is made continuously. It is the conversion of light energy to chemical energy b.

It can be uncoupled from electron flow by agents that dissipate the proton gradient. D It requires CO2. The immediate product of the light energy absorbed by the P680 reaction center is used to produce NADPH.

E It occurs in photosynthesizing cells. Which statement best describes photophosphorylation a. They contain the photosystems C.

A It occurs in photosynthesizing cells. Which one of the following statements about the events of non-cyclic photophosphorylation is not correct. E Energy from oxidation reactions is used to generate ATP from ADP.

A Electron transfer in mitochondria is accompanied by an asymmetric release of protons on one side of the inner mitochondrial membrane. The difference in pH between the luminal and stromal side of the thylakoid membrane is 3 pH units. It is the process by which light energy it is the addition of a phosphate group to adp to form atp using light energy absorbed during photosynthesis.

B No final electron acceptor is required. Which of the following statements about photophosphorylation is false. Which one of the following statements about photophosphorylation is false.

Which of the following statements about beta oxidation is false. The enzymes required for carbon fixation are located only in the grana of chloroplasts. The FALSE statement is.

C Energy from oxidation reactions is used to generate ATP from ADP. 88 In normal aerobic environments and saturating levels of light an increase in CO2 concentration from 003 to 006 will result in an increase in the rate of CO2 fixation in C3 plants. Which of the following statements about substrate-level phosphorylation is FALSE.

B The oxidation of intermediate metabolic compounds releases energy that is used to generateATP. ATP and NADPH are produced C. In green plants both PS-I and PS-II are required for the.

Which of the following statements about photophosphorylation is FALSE. It is the flow of hydrogen ions down a concentration gradient c. E It occurs in photosynthesizing cells.

Photosynthesis is a redox process in which water is oxidised and carbon dioxide is reduced. It requires CO2 C O 2. Which of the following statements is FALSE.

Photolysis of water takes place D. Correct option is C A. A It occurs in the Krebs cycle.

C Energy from oxidation reactions is used to generate ATP from ADP. Which of the following statements about cyclic photophosphorylation is correct. Noncyclic photophosphorylation creates more ATP.

They contain chlorophyll pigments B. The electron carriers involved in photophosphorylation are located on the thylakoid membranes. Understanding 13 Which of the following statements about photophosphorylation is FALSE.

Which of the following statements about substrate-level phosphorylation is false. Which of the following occurs in both photosynthesis and respiration. Light liberates an electron from chlorophyll.

B The oxidation of carrier molecules releases energy. Glycolysis occurs in the mitochondria. A Light liberates an electron from chlorophyll.

Which of the following statements about the chemiosmotic theory is false. Which of the following statements is false. Which of the following statements about thylakoids is false.

A It occurs in glycolysis. Biochemistry Multiple Choice Questions on General Features of Photophosphorylation. Hence statement A is correct.

B Light liberates an electron from chlorophyll. The first stable product of photosynthesis in C3 plants is 3-phosphoglycerate. D It requires CO 2.

Which of the following statements about photophosphorylation is false. D It occurs in glycolysis. D The oxidation of carrier molecules releases energy.

A Cyclic photophosphorylation utilizes excess ATP. DNA polymerase joins nucleotides in one direction only. Oxygen evolution is connected with A.

B It involves the formation of 2-carbon units. Photophosphorylation does not require carbon dioxide. Glycolysis can occur with or without oxygen b.

A strictly fermentative bacterium produces energy. All of the statements are false. Reduction of NAD to NADH.

Which of the following statements about substrate level phosphorylation is FALSE from BSC Microbiolo at Miami Dade College Miami. A Light liberates an electron from chlorophyll. B Cyclic photophosphorylation reduces NADP.

C It requires CO2. They contain Calvin cycle enzymes D. B The oxidation of carrier molecules releases energy.

C Oxidative phosphorylation cannot occur in membrane-free preparations. These carriers are components of Photosystem-I and Photosystem-II which are located on the thylakoid membranes. Only one photosystem participates B.

C The oxidation of intermediate metabolic compounds releases energy that is used to generate ATP. They contain the electron transport machinery Answer. B Energy is conserved as a transmembrane pH gradient.

Various electron carriers involved in photophosphorylation are Plastoquinone Cytochrome-b6 complex Cytochrome-f Plastocyanin Ferrodoxin. 13 Which of the following statements about photophosphorylation is FALSE.

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