Question

what is Pelvic fin and pectoral fin???​

Answer 1

Answer:

Pelvic fins, located on the bottom of the fish in front of the anal fin, help balance the fish, keep it level, and prevent it from rolling from side to side. ... The pectoral fins, located on either side of the fish near the gills, do everything that pelvic fins do, and also help steer and control depth.