Biochemistry Quiz 6
1 / 50
Most importent compansatory mechanism in metabolic acidosis______________?
2 / 50
Normal level of serum phosphorous is_____________?
3 / 50
The substance essential for transfter of fatty acids across mitochondrial membrance_____________?
4 / 50
In all the following RNA participates directly except________________?
5 / 50
Golgi bodies function are______________?
6 / 50
Blood glucose level cannot be augmented by mobilization of muscle glycogen due to lack of_____________?
7 / 50
Deficiency of vitamin C causes the following except_______________?
8 / 50
In TCA cycle or tricarboxylic acid cycle, which is first formed________________?
9 / 50
The amino acid required for the synthesis of haem is______________?
10 / 50
Which is the by product of the urea cycle_______________?
11 / 50
Somatomedin mediates________________?
12 / 50
Consumption of raw egg white in the diet may result in the deficiency of______________?
13 / 50
The vitamin that facilitates iron absorption____________?
14 / 50
Benzidine test is positive with the enzyme______________?
15 / 50
Which of the following is not a part of hemoglobin molecule___________?
16 / 50
Most of vitamin B12 in the body is stored as_____________?
17 / 50
The deficiency of thiamine can be identified by measuring the red cell______________?
18 / 50
Which of the following is inclusion of cytoplasm ?
19 / 50
Proteins are linear polymers of amino acids, They fold into compact structures Sometimes these folded structures associate to form homo or hetero dimers Which one of the following refers to this associated form ?
20 / 50
Which of the following is not a post transcriptional modification of RNA ?
21 / 50
Unsaturated fatty acids are converted to______________?
22 / 50
Indole ring is present in______________?
23 / 50
In TCA cycle substrate level phosphorylation occurs at____________?
24 / 50
A patient with chronic renal failure and bone pains will have deficiency of which vitamin_____________?
25 / 50
Colloidal osmotic pressure of plasma is by___________?
26 / 50
False statement about haemoglobin structure________________?
27 / 50
One molecule of B-carotene gives rise to______________?
28 / 50
A mutation that converts an amino acid codon to a stop codon is a_____________?
29 / 50
Kreb?s cycle occurs in _________ conditions?
30 / 50
The mineral having sparing action on Vitamin E_______________?
31 / 50
Iron is present in all of the following except_______________?
32 / 50
Which of the following is not a polymer of glucose?
33 / 50
An enzyme not involved in glycolysis is______________?
34 / 50
All are true about glutathione except ?
35 / 50
Urea is formed in_____________?
36 / 50
The most common enzyme deficiency in man is___________?
37 / 50
One of the following is nonessential amino acid______________?
38 / 50
Insulin increase the following pathways in liver EXCEPT____________?
39 / 50
The tissue with the highest glycogen content (mg/100gm)_____________?
40 / 50
HMG-CoA is formed during metabolism of all except______________?
41 / 50
Unwinding of DNA is done by____________?
42 / 50
The antibacterial substance present in tears which acts by splitting cell wall components is____________?
43 / 50
Cell membrane consists of_________________?
44 / 50
R-RNA is mainly produced mainly in___________?
45 / 50
Glycogen breakdown leads to formation of______________?
46 / 50
A fatty acid that is not synthesized in man is_____________?
47 / 50
Ketone bodies are normally synthesized from______________?
48 / 50
Which of the following is not true of Vit D_______________?
49 / 50
The enzyme involved in the first committed step of glycolysis is____________?
50 / 50
Which cell organelle contains DNA_____________?
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