MICROBIOLOGY 2420 FINAL EXAM QUESTIONS WITH 100% CORRECT ANSWERS { GRADED A+}

MICROBIOLOGY 2420 FINAL EXAM

QUESTIONS WITH 100% CORRECT

ANSWERS { GRADED A+}




Archaea that live in salty environment are called

A)

methanogens.

B)

extreme halophiles.

C)


extreme thermophiles. - ✔✔B)


extreme halophiles

,Which of the following serves as a reservoir for West Nile virus?

A)

human reservoir

B)

animal reservoir

C)


environmental reservoir - ✔✔B)


animal reservoir

During phagocytosis, once human phagocyte has made the direct contact

with the pathogenic intruder, the phagocyte engulfs the pathogenic

intruder forming

A)

lysosome.

B)

,phagosome.

C)


phagolysosome. - ✔✔B)


phagosome.

During phagocytosis, the actual destruction of the pathogenic intruder

takes place in

A)

lysosome

B)

phagosome.

C)


phagolysosome. - ✔✔C)


phagolysosome.

, During phagocytosis, which of the following contains digestive enzyme

that can be used to destroy the pathogenic intruder?

A)

lysosome

B)

phagosome.

C)


phagolysosome. - ✔✔A)


lysosome

Interferon has been a very promising therapy for

A)

bacterial infections.

B)

viral infections.