TNPSC Group 1, 2 Biology Question Paper with Answers - 1

Question: 1

Action Potential is the transmission of

(A) Heat

(B) Blood

(C) Impulse

(D) Food

Question: 2

The branched condiophores bear flask shaped structures called

(A) Phialides

(B) Oogonia

(C) Oidia

(D) Conidia

Question: 3

In the human heart, the opening between right article and right ventricle is guarded by

(A) Bicuspid

(B) Tricuspid

(C) Mitral

(D) Semi lunar

Question: 4

Under five kingdom classification, bacteria belong to

(A) Monera

(B) Protista

(C) Plantae

(D) Fungi

Question: 5

Which of the following belongs to class osteichthyes?

(A) Penguin

(B) Cod

(C) Newts

(D) Dogfish