(A) Stop codon
(B) RNA polymerase run out
(C) End of DNA chain
(D) Terminator
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.
An intron is found in:
(A) DNA
(B) RNA
(C) mRNA
(D) tRNA
Translation occurs in:
(A) Nucleus
(B) Cytoplasm
(C) Ribosomes
(D) Both “A” and “B”
Mannitol salt agar is an example of:
(A) Selective medium
(B) Differential medium
(C) Both “A” and “B”
(D) Enrichment medium
Facultative anaerobic bacteria grow in presence of:
(A) only O2
(B) O2 and also CO2
(C) only CO2
(D) N2
Mesophilic bacteria CANNOT grow at temperature:
(A) 16oC
(B) 25oC
(C) 35oC
(D) 38oC
Swarming growth is the characteristic of Gram-negative bacteria known as:
(A) Clostridium
(B) Proteus
(C) Pasteurella
(D) Pseudomonas
A library of DNA fragments results from the use of:
(A) Viruses
(B) Restriction endonucleases
(C) DNA ligases
(D) Plasmids