NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXI14: RESPIRATION IN PLANTS
337532
Which of the following statement is correct in relation to the ETS?
1 It is present in the mitochondrial matrix.
2 Oxidation of one molecule of NADH gives rise to 2 molecules of ATP, while that of one molecule of \({\rm{FAD}}{{\rm{H}}_{\rm{2}}}\) produces 3 molecules of ATP.
3 Oxygen acts as the final hydrogen acceptor.
4 In respiration, light energy is utilized for the production of proton gradient.
Explanation:
ETS (Electron transport system or chain) is a series of coenzymes and coenzymes that takes part in the passage of electrons from a chemical to its ultimate acceptor. ETS is present in the inner mitochondrial membrane, oxidation of one molecule of NADH gives rise to 3 molecules of ATP, while that of one molecule of FADH2 produces 2 molecules of ATP. In respiration, energy of oxidation reduction is utilized for the production of proton gradient.
BIOXI14: RESPIRATION IN PLANTS
337533
Which type of phosphorylation occurs in mitochondria?
1 Oxidative phosphorylation
2 Photophosphorylation
3 1 and 2
4 None of them
Explanation:
Oxidative phosphorylation occurs in mitochondria.
BIOXI14: RESPIRATION IN PLANTS
337534
\(\mathrm{O}_{2}\) acts as
1 Terminal hydrogen acceptor
2 Terminal electron acceptor
3 1 and 2
4 Terminal water acceptor
Explanation:
Oxygen act as terminal hydrogen acceptor and terminal electron acceptor.
337532
Which of the following statement is correct in relation to the ETS?
1 It is present in the mitochondrial matrix.
2 Oxidation of one molecule of NADH gives rise to 2 molecules of ATP, while that of one molecule of \({\rm{FAD}}{{\rm{H}}_{\rm{2}}}\) produces 3 molecules of ATP.
3 Oxygen acts as the final hydrogen acceptor.
4 In respiration, light energy is utilized for the production of proton gradient.
Explanation:
ETS (Electron transport system or chain) is a series of coenzymes and coenzymes that takes part in the passage of electrons from a chemical to its ultimate acceptor. ETS is present in the inner mitochondrial membrane, oxidation of one molecule of NADH gives rise to 3 molecules of ATP, while that of one molecule of FADH2 produces 2 molecules of ATP. In respiration, energy of oxidation reduction is utilized for the production of proton gradient.
BIOXI14: RESPIRATION IN PLANTS
337533
Which type of phosphorylation occurs in mitochondria?
1 Oxidative phosphorylation
2 Photophosphorylation
3 1 and 2
4 None of them
Explanation:
Oxidative phosphorylation occurs in mitochondria.
BIOXI14: RESPIRATION IN PLANTS
337534
\(\mathrm{O}_{2}\) acts as
1 Terminal hydrogen acceptor
2 Terminal electron acceptor
3 1 and 2
4 Terminal water acceptor
Explanation:
Oxygen act as terminal hydrogen acceptor and terminal electron acceptor.
337532
Which of the following statement is correct in relation to the ETS?
1 It is present in the mitochondrial matrix.
2 Oxidation of one molecule of NADH gives rise to 2 molecules of ATP, while that of one molecule of \({\rm{FAD}}{{\rm{H}}_{\rm{2}}}\) produces 3 molecules of ATP.
3 Oxygen acts as the final hydrogen acceptor.
4 In respiration, light energy is utilized for the production of proton gradient.
Explanation:
ETS (Electron transport system or chain) is a series of coenzymes and coenzymes that takes part in the passage of electrons from a chemical to its ultimate acceptor. ETS is present in the inner mitochondrial membrane, oxidation of one molecule of NADH gives rise to 3 molecules of ATP, while that of one molecule of FADH2 produces 2 molecules of ATP. In respiration, energy of oxidation reduction is utilized for the production of proton gradient.
BIOXI14: RESPIRATION IN PLANTS
337533
Which type of phosphorylation occurs in mitochondria?
1 Oxidative phosphorylation
2 Photophosphorylation
3 1 and 2
4 None of them
Explanation:
Oxidative phosphorylation occurs in mitochondria.
BIOXI14: RESPIRATION IN PLANTS
337534
\(\mathrm{O}_{2}\) acts as
1 Terminal hydrogen acceptor
2 Terminal electron acceptor
3 1 and 2
4 Terminal water acceptor
Explanation:
Oxygen act as terminal hydrogen acceptor and terminal electron acceptor.
337532
Which of the following statement is correct in relation to the ETS?
1 It is present in the mitochondrial matrix.
2 Oxidation of one molecule of NADH gives rise to 2 molecules of ATP, while that of one molecule of \({\rm{FAD}}{{\rm{H}}_{\rm{2}}}\) produces 3 molecules of ATP.
3 Oxygen acts as the final hydrogen acceptor.
4 In respiration, light energy is utilized for the production of proton gradient.
Explanation:
ETS (Electron transport system or chain) is a series of coenzymes and coenzymes that takes part in the passage of electrons from a chemical to its ultimate acceptor. ETS is present in the inner mitochondrial membrane, oxidation of one molecule of NADH gives rise to 3 molecules of ATP, while that of one molecule of FADH2 produces 2 molecules of ATP. In respiration, energy of oxidation reduction is utilized for the production of proton gradient.
BIOXI14: RESPIRATION IN PLANTS
337533
Which type of phosphorylation occurs in mitochondria?
1 Oxidative phosphorylation
2 Photophosphorylation
3 1 and 2
4 None of them
Explanation:
Oxidative phosphorylation occurs in mitochondria.
BIOXI14: RESPIRATION IN PLANTS
337534
\(\mathrm{O}_{2}\) acts as
1 Terminal hydrogen acceptor
2 Terminal electron acceptor
3 1 and 2
4 Terminal water acceptor
Explanation:
Oxygen act as terminal hydrogen acceptor and terminal electron acceptor.
