The oxidation of a particular hydroxy substrate to a keto product by mitochondria has a P/O rati

問題詳情

45. The oxidation of a particular hydroxy substrate to a keto product by mitochondria has a P/O ratio of less than 2.The initial oxidation step is very likely directly coupled to the:
(A) oxidation of a flavoprotein.
(B) oxidation of a pyridine nucleotide.
(C) reduction of a flavoprotein.
(D) reduction of a pyridine nucleotide.
(E) reduction of cytochrome as.

參考答案

答案：[無官方正解]
難度：適中0.5
書單：沒有書單，新增

內容推薦

A characteristic of the glycerophosphate shuttle is:(A) It shuttles NADH across the mitochondria
In the Southern hybridization procedure, the gel after electrophoresis is treated with NaOH andbe
When a cell with the pentose phosphate pathway has need for more pentose phosphates, but not for
The 6-phosphogluconate dehy drogenase reaction in the pentose phosphate pathway is an example of
If levels of___________ and/or_____________are low， pyruvate is directed primarily into _______
Addition of water across a double bond, or removal of water to form a double bond, is catalyzed
Seven of the ten reactions of glycolysis are reversible (△G near zero) and can be used in revers
Which statement about ATP synthesis in mitochondria is false?(A) To form proton gradient for ATP
Which of the following statements regarding the enzymes involving in citric acid cycle is false?
Which of the following four statements regarding glycolysis and gluconeogenesis is correct?