BIOCHEMISTRY 2 TERM ACCESS
9th Edition
ISBN: 9781319402877
Author: BERG
Publisher: MAC HIGHER
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Chapter 18, Problem 19P
Interpretation Introduction
Interpretation:
Oxidation-reduction states on given components of ETC, when rotenone, antimycin A, and cyanide blocks it.
Concept introduction:
The
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14. Inhibitors. Rotenone inhibits electron flow through
NADH-Q oxidoreductase. Antimycin A blocks electron
flow between cytochromes b and c₁. Cyanide blocks elec-
tron flow through cytochrome oxidase to O₂. Predict the
relative oxidation-reduction state of each of the following
respiratory-chain components in mitochondria that are
treated with each of the inhibitors:
(a) NAD+
(b) NADH-Q oxidoreductase
(c) coenzyme Q
(d) cytochrome c₁
(e) cytochrome c
(f) cytochrome a
. In deciding which form of isocitrate dehydrogenase plays the more
important role in the citric acid cycle-the NAD*-dependent or
the NADP*-dependent form-what kinds of information would
help you?
24. Backward. In what way is the electron transfer in ferridoxin-
NADP reductase similar to that of the pyruvate
dehydrogenase complex?
Chapter 18 Solutions
BIOCHEMISTRY 2 TERM ACCESS
Ch. 18 - Prob. 1PCh. 18 - Prob. 2PCh. 18 - Prob. 3PCh. 18 - Prob. 4PCh. 18 - Prob. 5PCh. 18 - Prob. 6PCh. 18 - Prob. 7PCh. 18 - Prob. 8PCh. 18 - Prob. 9PCh. 18 - Prob. 10P
Ch. 18 - Prob. 11PCh. 18 - Prob. 12PCh. 18 - Prob. 13PCh. 18 - Prob. 14PCh. 18 - Prob. 15PCh. 18 - Prob. 16PCh. 18 - Prob. 17PCh. 18 - Prob. 18PCh. 18 - Prob. 19PCh. 18 - Prob. 20PCh. 18 - Prob. 21PCh. 18 - Prob. 22PCh. 18 - Prob. 23PCh. 18 - Prob. 24PCh. 18 - Prob. 25PCh. 18 - Prob. 26PCh. 18 - Prob. 27PCh. 18 - Prob. 28PCh. 18 - Prob. 29PCh. 18 - Prob. 30PCh. 18 - Prob. 31PCh. 18 - Prob. 32PCh. 18 - Prob. 33PCh. 18 - Prob. 34PCh. 18 - Prob. 35PCh. 18 - Prob. 36PCh. 18 - Prob. 37PCh. 18 - Prob. 38PCh. 18 - Prob. 39PCh. 18 - Prob. 40PCh. 18 - Prob. 41PCh. 18 - Prob. 42PCh. 18 - Prob. 43PCh. 18 - Prob. 44PCh. 18 - Prob. 45PCh. 18 - Prob. 46PCh. 18 - Prob. 47PCh. 18 - Prob. 48PCh. 18 - Prob. 49PCh. 18 - Prob. 50PCh. 18 - Prob. 51PCh. 18 - Prob. 52PCh. 18 - Prob. 53PCh. 18 - Prob. 54PCh. 18 - Prob. 55PCh. 18 - Prob. 56PCh. 18 - Prob. 57PCh. 18 - Prob. 58PCh. 18 - Prob. 59P
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