TNPSC Group 4 Biology Online Mock Test in English and Tamil - 1

Question: 1

Amylase is involved in the digestion of

(A) Nucleic 

(B) Carbohydrate

(C) Fat

(D) Protein

Question: 2

The circular double stranded DNA occurs in the cytoplasm are called

(A) Gas vacuoles

(B) Plasmids

(C) Nucleoid

(D) Polysomes

Question: 3

Japanese encephalitides is

(A) Leptospirosis

(B) Elephantiasis 

(C) Filariasis

(D) Brain fever

Question: 4

The organisms are seen magnified through

(A) Stethoscope

(B) Photo camera

(C) Telescope

(D) Microscope

Question: 5

Which of the following is a Hermaphrodite?

(A) Amoeba

(B) Cockroach

(C) Earthworm

(D) Frog