Biochemistry MCQ Questions — Page 840

Question 1

Quaternary structure of protein is:

Answer

The arrangement sequence of amino acids in the polypeptide chain

Answer

Inter relation between amino acids in a single polypeptide chain

Answer

Inter relation of amino acid in 2 polypeptide chains

Answer

The inter relation and arrangement of polypeptides in a protein with more than 2 polypeptides chains

Question 2

Answer

Gain in weight / protein consumed

Answer

Product of digestibility coefficient and biological value divided by 100

Answer

Percentage of nitrogen retained out of nitrogen absorbed

Answer

Percentage of protein absorbed after digestion

Question 3

A11 bp

B22 bp

C56 bp

D75 bp

Question 4

AIleum

BJejunum

CDuodenum

DColon

Question 5

Answer

Acetylation of histone

Answer

Methylation of DNA

Answer

Methylation of histone

Answer

Point mutation

Question 6

ABrain

BPlacenta

Answer

Small Intestine

Answer

Skeletal muscle

Question 7

AProtein

CSteroid

DSugar

Answer

Cholesterol

Question 8

Answer

Sensitized B cells

Answer

Sensitized T cells

Answer

Myeloma cell lines

Answer

None of these

Question 9

AGlycerol

BAdenine

CGuanine

Answer

Palmitic acid