Question

What is the name of the fin in dog fish

Answer 1

Answer:caudal fin

Explanation:caudal fin

The caudal fin has asymmetrical lobes, forming a heterocercal tail. The species name acanthias refers to the shark's two spines. These are used defensively.

Answer 2

Answer:

Two dorsal fin ,pelvic fin and a Caudal fin

Explanation:

Dogfish belonging to the shark family have caudal fin and dorsal fin. The caudal fin is present at the tail or end region of the fish and provides the power to move. It also plays the role of the rudder. rudder helps the fish to steer left and right. Caudal fin can take a variety of shapes. They can be forked, heart-shaped, square, or round. The first dorsal fin is present halfway between the pectoral and the origins of pelvic fins and behind the pectoral fin's tip. 2nd dorsal fin is present behind the pelvic fins