(A) Denaturing
(B) Folding
(C) Synthesis
(D) Hydrolysis
Tag: Basic Microbiology Mcqs Questions
Unfolding of a protein can be termed as:
(A) Renaturation
(B) Denaturation
(C) Oxidation
(D) Reduction
Antibody present in secretions like tears & saliva is:
(A) IgA
(B) IgE
(C) IgG
(D) IgM
The pattern on paper in chromatography is called:
(A) Chroming
(B) Chroma
(C) Chromatograph
(D) Chromatogram
Immunoglobulin consists of:
(A) A light chain and two heavy chains joined by disulfide bond
(B) Two light chains and a heavy chain joined by disulfide bond
(C) Two light chains and two heavy chains joined by disulfide bond
(D) Two light chains and two heavy chains joined by hydrogen bond
A tripeptide has:
(A) 3 amino acids and 1 peptide bond
(B) 3 amino acids and 2 peptide bonds
(C) 3 amino acids and 3 peptide bonds
(D) 3 amino acids and 4 peptide bonds
Peptide bond is a:
(A) Covalent bond
(B) Ionic bond
(C) Metallic bond
(D) Hydrogen bond
Which of the following is an essential amino acid?
(A) Cysteine
(B) Asparagine
(C) Glutamine
(D) Phenylalanine