TNPSC Group 1, 2 Biology Questions and Answers - 1

Question: 1

Fat is observed in

(A) Capillaries  

(B) Small intestine

(C) Large intestine

(D) Lacteals

Question: 2

Bacterial ribosome of

(A) 30 S

(B) 50 S

(C) 70 S

(D) 80 S

Question: 3

Respiration through skin is called

(A) Buccal respiration

(B) Cutaneous respiration

(C) Pulmonary respiration

(D) Rectal respiration

Question: 4

Filariasis is spread by

(A) Plasmodium 

(B) Culex

(C) Female anopheles

(D) Anopheles

Question: 5

Pore bearers are

(A) Worms

(B) Star fish

(C) Sepia

(D) Sponges