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1. What components of the electron transport pathway are associated with Complex

ID: 3691701 • Letter: 1

Question

1. What components of the electron transport pathway are associated with Complex IV?

(Select all that apply.)

NADH

Coenzyme Q

Cytochrome b

Cytochrome a

FADH2

Flavin mononucleotide

Cytochrome c

2.

What components of the electron transport pathway are associated with Complex III?

(Select all that apply.)

Cytochrome c

Flavin mononucleotide

Cytochrome b

FADH2

Cytochrome a

NADH

Coenzyme Q


3. What components of the electron transport pathway are associated with Complex II?

FADH2

Cytochrome a

Coenzyme Q

NADH

Flavin mononucleotide

Cytochrome c

Cytochrome b

4.

The enzyme citrate synthase catalyzes the conversion of oxaloacetate and acetyl-CoA to CoA and what?

malate

succinate

alpha-ketoglutarate

citrate

isocitrate

fumarate

5.

The enzyme succinate dehydrogenase catalyzes the oxidation of succinate to what?

malate

isocitrate

oxaloacetate

fumarate

citrate

alpha-ketoglutarat

6.


The enzyme fumarase catalyzes the 2-step conversion of fumarate to what?

malate

alpha-ketoglutarate

oxaloactate

citrate

succinate

isocitrate

Explanation / Answer

1) Cytochrome a

2) Cytochrome c

3) FADH2

4) Citrate

5) Fumarate

6) Malate