Question

Which is an oxidized form of a redox cofactor? a. FAD+ b. NADP c. FADH d....

Which is an oxidized form of a redox cofactor?

a. FAD+

b. NADP

c. FADH

d. NAD+

e. NADH

Homework Answers

Answer #1

Answer- FAD+ , NAD+ and NADP. ( There are multiple right options actually)

Both FAD and NAD are oxidised forms of redox cofactors . Oxidised forms have donated electrons or hydrogen atom and have positive charge.

NADH and FADH are reduced forms which accept H atom or electrons and will have negative charge.

NADP is similar to NAD+ ,with an addition phosphate group . Is a redox cofactor and an oxidised form .

Hope this helps, if it does please give it a positive rating thank you!

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Which of the following is an oxidized form of a redox cofactor? a. FAD+ b. NADP...
Which of the following is an oxidized form of a redox cofactor? a. FAD+ b. NADP c. FADH d. NAD+ e. NADH
1. Metabolite receptors bind to ___________________. A. second messengers B. DNA C. GPCRs D. Protein Kinase...
1. Metabolite receptors bind to ___________________. A. second messengers B. DNA C. GPCRs D. Protein Kinase A E. All of the above is true. 2. Which of the following molecules has a high phosphotransfer potential? A. 3-phosphoglycerate B. lactate C. phosphoenolpyruvate D. pyruvate 3. Which cofactor is required to break an otherwise stable carbon-carbon bond? A. TPP B. NAD+ C. FAD D. Vitamin C E. biotin
Which two redox cofactors interact with the same complex in the electron transport chain? A) UQ...
Which two redox cofactors interact with the same complex in the electron transport chain? A) UQ and oxygen B) NAD+ and cytochrome c C) UQ and cytochrome c D) FAD and oxygen
In fermentation, pyruvate is: A.   circularized B.   oxidized C.   reduced D.   oxidized and reduced Metabolite receptors...
In fermentation, pyruvate is: A.   circularized B.   oxidized C.   reduced D.   oxidized and reduced Metabolite receptors bind to ___________________.     A.   second messengers     B.   DNA     C.   GPCRs     D.   Protein Kinase A     E.   All of the above is true. Ketone bodies are synthesized when__________________.     A.   The amount of free liver NAD+ exceeds the amount required by the citric acid cycle.     B.   The amount of liver acetyl-coA exceeds the amount of available oxaloacetate.     C.   The...
When activated, a G-protein has a structure that a) Forms a transmembrane domain b) Is bound...
When activated, a G-protein has a structure that a) Forms a transmembrane domain b) Is bound to GTP c) Forms a complete complex with three subunits d) Is able to bind to extracellular signals Which of the following ions have cytosolic concentrations so that a flood of this ion into the cell can be used as a signal for cell processes like fertilization? a) Ca2+ b) K+ c) H+ d) phosphate What is responsible for moving glucose from the gut...
1. Which of the following pairs of redox molecules is NOT in the proper order of...
1. Which of the following pairs of redox molecules is NOT in the proper order of lower to higher reduction potential? a.) FAD bound to succinate dehydrogenase then FMN b.) FMN then Fe-S from Complex I c.) Fe-S cluster from Complex II then CoQ d.) Cyt a3 then oxygen e.) all are correct 2. put the following components of the electron transport chain in order. a.) cytochrome c b.) coenzyme Q c.) oxygen d.) Fe-S cluster from Complex I e.) flavin...
1. in beta oxidation, a 16 carbon fatty acid would give how many NADH? a) 7...
1. in beta oxidation, a 16 carbon fatty acid would give how many NADH? a) 7 b) 8 c) 9 d) 10 2. which enzyme is not replaced if gluconeogenesis is occurring instead of glycolysis? a) phosphofructokinase b) pyruvate kinase c) aldolase d) hekinase 3. phosphofructokinase is regulated by ____ in a negative manner. a) ADP b) NAD+ c) calcium d) citrate 4. how many NADH are oxidized in the electron transport chain from glycolysis under anaerobic conditions (per glucose)?...
1) Mitochondrial DNA is a) maternally inherited b) paternally inherited c) responsible for multiple sclerosis d)...
1) Mitochondrial DNA is a) maternally inherited b) paternally inherited c) responsible for multiple sclerosis d) 10 times less likely to mutate than nuclear DNA 2) All of the following statements about the enzymic complex that carries out the synthesis of ATP during oxidative phosphorylation are correct EXCEPT: A. It is located on the matrix side of the inner mitochondrial membrane. B. It is inhibited by oligomycin. C. It contains a proton channel. D. It can exhibit ATPase activity. E....
a) Explain the role(s) of the FMN cofactor in Complex I? b) Explain the role(s) of...
a) Explain the role(s) of the FMN cofactor in Complex I? b) Explain the role(s) of the FAD cofactor in Complex II? c) Explain how electron transfer through complex III results in proton pumping across the inner mitochondrial membrane? d) In complex III, why is it important that the Eo value of cyt bH is more positive than the Eo value of cyt bL? e) Explain the role(s) of the CuA center in complex IV?
4. Which of the following statements is (are) true concerning the citric acid cycle? a. The...
4. Which of the following statements is (are) true concerning the citric acid cycle? a. The citric acid cycle is a strictly aerobic pathway b. In the Citric acid cycle, acetyl Co A is oxidized to CO2 c. The electron carriers NAD+ and FAD are used in the citric acid cycle d. all of the above e. none of the above