(A) Reproduction
(B) Preservation
(C) Replication
(D) None of these
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.
__ is an endospore forming AEROBIC bacteria.
(A) Bacillus anthracis
(B) Clostridium botulinum
(C) Bacillus and Clostridium
(D) Staphylococcus aureus
Passive immunity lasts for the period of:
(A) About 10-days
(B) 6-9 months
(C) 9-10 years
(D) All of the above
Cell-mediated immune response is mediated by:
(A) B-lymphocytes
(B) Endothelial cells
(C) T-lymphocytes
(D) Granulocytes
If viral ‘DNA’ integrates in host cell chromosomes, with no progeny production, process is called:
(A) Lytic cycle
(B) Lysogenic cycle
(C) Replicative cycle
(D) Translational cycle
Cholera toxin is a form of __.
(A) Exotoxin
(B) Endotoxin
(C) Neurotoxin
(D) Hemolytic toxin
All are correct for Giardia lamblia EXCEPT?
(A) It has only trophozoite stage.
(B) It is transmitted by the fecal oral route.
(C) It can be diagnosed by the string test
(D) It is a heart shape protozoan.
All protozoan pathogens have a __ phase.
(A) Cyst
(B) Sexual
(C) Trophozoite
(D) latent