(A) Penicillin
(B) Streptomycin
(C) Tetracycline
(D) None of the above
Tag: Zoology mcqs
Viral DNA incorporated into bacterial DNA is called?
(A) T4 Phase
(B) Prophage
(C) Provirus
(D) Viral DNA
Tertiary structure of proteins represents?
(A) Physical structure
(B) Chemical structure
(C) Physical and Chemical structure
(D) None of the above
Decrease in pH causes disruption in?
(A) Primary structure
(B) Secondary structure
(C) Tertiary structure
(D) All of the above
Males are haploid in?
(A) Aphids
(B) Drosophilla
(C) Butterflies
(D) Honey Bees
Envelope could be present in?
(A) Prion
(B) Viroid
(C) Virion
(D) None of the above
Function of reverse transcriptase?
(A) Replication of viral RNA
(B) Replication of viral DNA
(C) Formation of DNA from viral RNA
(D) Formation of RNA from viral DNA
Ions can not cross the plasma membrane through?
(A) Channel proteins
(B) Channel protein and phospholipid bilayer
(C) Phospholipid Bilayer
(D) None of the above