Question

Match the following columns and select the correct option.

	Column I		Column II
a	6- 15 pairs of gill slits	i	Trygon
b	Heterocercal  caudal fin	ii	Cyclostomes
c	Air Bladder	iii	Chondrichthyes
d	Poison sting	iv	Osteichthyes

• A. a- (ii) b-(iii) c-(iv) d- (i)
• B. a-(iii)b- (iv)c- (i)d- (ii)
• C. a-(iv) b-(ii)c- (iii) d-(i)
• D. a- (i) b-(iv) c-(iii)d- (ii)

Answer 1

The Correct Option is A

The correct option is (A) :a- (ii) b-(iii) c-(iv) d- (i)