PG TRB Zoology Online Test - 3

Question: 11

Pharyngeal gill slits are found in

(A) Silver fish

(B) Cuttle fish

(C) Cray fish

(D) Flying fish

Question: 12

The genetic material in a cell is

(A) DNA

(B) RNA

(C) Mitochondria

(D) Chromosome

Question: 13

Which cell form the nervous system?

(A) Chondrocytes

(B) Nephrons

(C) Neurons

(D) Muscle cells

Question: 14

Total number of vertebrate in a human body

(A) 21

(B) 26

(C) 29

(D) 33

Question: 15

The largest of the living bird

(A) Albatross

(B) Eagle

(C) Elephant bird

(D) Ostrich