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Microbiology
A coccobacillus rod that is found in soil and water is named as:
Acintobacter
Actinobacillus
Achromobacter
Aeromonas
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Microbiology
Inhibition of protein synthesis by Chloramphenicol is result of its bonding with:
30S ribosomal unit
50S ribosomal unit
60S ribosomal unit
70S ribosomal unit
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Microbiology
Outer viral proteins also act as:
Antibody
Receptor
Antigen
Coat
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Microbiology
In death phase, there is a remarkable decrease in number of:
Bacteria
Viable bacteria
Dividing bacteria
Progeny
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Microbiology
During conjugation, process of mating is controlled by:
F plasmid
Fertility plasmid
F factored
all of above
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Microbiology
A bactericidal drug that inhibits activity of DNA gyrase ultimately inhibit synthesis of:
Bacterial Ribonucleic acid (RNA)
Bacterial Deoxyribonucleic Acid (DNA)
Ribosome
Mitochondria
Author:
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Comment
Microbiology
When one or more base pair are deleted or added in sequence shifts reading frame on ribosome called:
Substitution mutation
Missense mutation
Nonsense mutation
Frameshift mutation
Author:
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Comment
Microbiology
In many clinical laboratories, swelling phenomena help in identification of certain organism named as:
Quelling reaction
Swelling
Identification
Pathology
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Microbiology
Drugs that are structural analog of Para-aminobenzoic acid included:
Streptogramins
Telithromycin
Sulfonamides
Linezolid
Author:
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Microbiology
Method which is used primarily for purification of milk is called:
Sterilization
Autoclaving
Pasteurization
Ethanol
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