42) Electron transport chain occurs in the inner mitochondrial membrane of human

Question

42) Electron transport chain occurs in the inner mitochondrial membrane of human cells and (my answer B)

A) The 6 NADH + 6H + will later yield a maximum of 60 ATP molecules B) The 6 NADH + 6H + will later yield a maximum of 18 ATP molecules C) In the cellular respiration, the last electron acceptor of the chain is molecular hydrogen D) A and C E) B and C

58) In glycolysis 4 or 6 of the ATPs produced are destined for (My answer A)

A) oxidative phosphorylation in electron transport chain B) Krebs cycle C) substrate-level phosphorylation D) none of the above E) A and C

65) In glycogenolysis phosphorylase is activated (My answer E)

A) To split the branched glycogen molecule B) By the hormone glucagon from the pancreas C) by the hormone epinephrine from the medulla D) A and B E) All of the above

Explanation / Answer

42) Electron transport chain occurs in the inner mitochondrial membrane of human cells and (my answer B)

A) The 6 NADH + 6H + will later yield a maximum of 60 ATP molecules

  B) The 6 NADH + 6H + will later yield a maximum of 18 ATP molecules ----------answer

C) In the cellular respiration, the last electron acceptor of the chain is molecular hydrogen

D) A and C

E) B and C

58) In glycolysis 4 or 6 of the ATPs produced are destined for (My answer A)

A) oxidative phosphorylation in electron transport chain -------------answer

B) Krebs cycle

C) substrate-level phosphorylation

D) none of the above

E) A and C

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65) In glycogenolysis phosphorylase is activated

A) To split the branched glycogen molecule

B) By the hormone glucagon from the pancreas

C) by the hormone epinephrine from the medulla

D) A and B

E) All of the above--------------answer

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electron transport framework in photosynthesis that takes light vitality and believers it to substance bond vitality as ATP and NADPH. This electron transport chain in cell breath will take the vitality put away in NADH and FADH2 amid the Krebs cycle and change over it to synthetic bond vitality as ATP. In eukaryotes, this response happens on the internal mitochondrial layer, as is appeared in Figure 4.26. Prokaryotes that experience vigorous breath likewise have an electron transport chain situated inside their plasma layer, which might be very collapsed like the internal film of the mitochondrion.

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Glycogenolysis is the breakdown of glycogen (n) to glucose-6-phosphate and glycogen (n-1). Glycogen branches are catabolized by the consecutive expulsion of glucose monomers by means of phosphorolysis, by the compound glycogen phosphorylase.

Glycogenolysis happens in the phones of the muscle and liver tissues in light of hormonal and neural signs. Specifically, glycogenolysis assumes a vital part in the battle or-flight reaction and the control of glucose levels in the blood.

In myocytes (muscle cells), glycogen debasement serves to give a quick wellspring of glucose-6-phosphate for glycolysis, to give vitality to muscle withdrawal.

Glycogenolysis is directed hormonally in light of glucose levels by glucagon and insulin, and animated by epinephrine amid the battle or-flight reaction. In myocytes, glycogen debasement may likewise be invigorated by neural signs.

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The electron transport chain in the mitochondrion is the site of oxidative phosphorylation in eukaryotes. The NADH and succinate created in the citrus extract cycle are oxidized, giving vitality to power ATP synthase. Photosynthetic electron transport chain of the thylakoid film.

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