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.Management Sciences
Category: Microbiology
Adjuvant given along with antigens are going to________________?
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A. Increase toxigenicity
B. Increase antigenicity
C. Reduce the antigenicity
D. reduce the toxigenicity
Gram -ve bacteria stain during gram staining____________?
A. Blue color
B. Red color
C. Green
D. Colorless
Virus are sharply differentiated from bacteria by_______________?
A. Presence of either DNA or RNA
B. Simple structure
C. Complex multiplication
D. All of the above
Human immunodeficiency virus (HIV) affets_______________?
A. Red blood cells
B. Fibroblasts
C. Helper T lymphocytes (CD4)
D. Mast cells
The major antiseptic value of soap lies in its ability to_____________?
A. Kill mircobes
B. Remove microbes
C. Inhibit microbial growth
D. Dehydrate microbial cells
In initial stages of tyhoid, salmonella can be detected in________________?
A. Feacus
B. Urine
C. Blood
D. All of the above
Which stage of plasmodium vivax is infective to mosquito______________?
A. Sporozoite
B. Gametocyte
C. Merozoite
D. Zygote
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