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Forwarded from طـن أمسكيوات
number of catabolism processes is
Anonymous Quiz
52%
A. 2
22%
B. 4
10%
C. 6
16%
D. 8
Forwarded from طـن أمسكيوات
Number of Anabolism processes is
Anonymous Quiz
10%
A. 8
36%
B. 5
31%
C. 3
22%
D. 1
Forwarded from طـن أمسكيوات
The Product Essential for Oxidative Phosphorylation in the Krebs Cycle is
Anonymous Quiz
14%
(a) NADPH and ATP
21%
(b) Acetyl CoA
12%
(c) CO₂ and oxaloacetate
54%
(d) NADH and FADH2
Forwarded from طـن أمسكيوات
Which of the Intermediate of the Krebs Cycle Is Utilised Formation of Amino Acids
Anonymous Quiz
27%
(a) Citric acid
9%
(b) Malic acid
8%
(c) Isocitric acid
55%
(d) a-ketoglutaric acid
Forwarded from طـن أمسكيوات
Forwarded from طـن أمسكيوات
Citric Acid Cycle take place in :
Anonymous Quiz
78%
A) mitochondrial
5%
B) cytoplasm
17%
C) Both A&B
Forwarded from طـن أمسكيوات
Because TAC functions in both oxidative and synthetic processes, it is amphibolic.
Anonymous Quiz
87%
True
13%
False
Forwarded from طـن أمسكيوات
condensation of acetyl group of acetyl CoA with oxaloacetate catalyzed by :
Anonymous Quiz
32%
A) Citrate synthetase
56%
B) Citrate synthase
7%
C) Aconitase
5%
D) isocitrate dehydrogenase
Forwarded from طـن أمسكيوات
In Fluroacetate poisoning which enzyme is inhibited:
Anonymous Quiz
21%
A) isocitrate dehydrogenase
58%
B) aconitase
12%
C) succinate thiokinase
8%
D) citrate synthase
Forwarded from طـن أمسكيوات
The reaction of Alpha-ketoglutarate formation yields the first NADH and first CO2 in CAC.
Anonymous Quiz
66%
True
34%
False
Forwarded from طـن أمسكيوات
The reaction of Succinyl-CoA formation release the second CO2 and produced the second NADH of CAC.
Anonymous Quiz
70%
True
30%
False
Forwarded from طـن أمسكيوات
α-Ketoglutarate dehydrogenase complex is inhibited by:
Anonymous Quiz
45%
A) its products, NADH and succinyl CoA.
14%
B) phosphorylation
41%
C) Both A&B
Forwarded from طـن أمسكيوات
α-Ketoglutarate dehydrogenase complex is activated by:
Anonymous Quiz
58%
A) Ca2+
21%
B) dephosphorylation
21%
C) Both A&B
Forwarded from طـن أمسكيوات
The organs that perform gluconeogenesis which are (liver and kidney) use for thiokinase enzymes the Co-enzyme GDP copy converted to GTP.
Anonymous Quiz
85%
True
15%
False
Forwarded from طـن أمسكيوات
Each NADH results in formation of ——, and of FADH2 ——.
Anonymous Quiz
11%
A) 1.5ATP, 2.5ATP
3%
B) 1.8ATP, 3.2ATP
84%
C) 2.5ATP, 1.5ATP
3%
D) 3.2ATP, 1.8ATP
Forwarded from طـن أمسكيوات
All the intermediates of the citric acid cycle are glucogenic.
Anonymous Quiz
50%
True
50%
False
Forwarded from طـن أمسكيوات
Product of Krebs cycle essential for oxidative phosphorylation is ______.
Anonymous Quiz
12%
a) NADPH and ATP
9%
b) Acetyl CoA
6%
c) CO2 and oxaloacetate
74%
d) NADH and FADH2
Forwarded from طـن أمسكيوات
A single molecule of glucose generates _________ molecules of acetyl CoA, which enters the Krebs cycle.
Anonymous Quiz
10%
a) 4
7%
b) 3
65%
c) 2
18%
d) 1