(A) Denaturing
(B) Folding
(C) Synthesis
(D) Hydrolysis
Category: Microbiology Mcqs
Microbiology Mcqs for NTS, PPSC, FPSC, SPSC, KPPSC, AJKPSC, PMS, NAT, PTS, Educators, Lecturer and all other exams. Here users will find all the Mcqs related to Microbiology. Here users will find mcqs related to study of life and living organisms, living things in an ecosystem, study and structure of organs, study of cells, organisms interaction and their environment, , study of heredity, study of biological molecules, study of DNA and proteins, study of fossils and all microbiology mcqs will be available here.
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