NEET Biology question

Choose the correct option with regards to Chondrichthyes

Answer: (D)

Solution

Cartilaginous fishes (Chondrichthyes) lack a swim bladder, relying instead on their oily liver and continuous swimming for buoyancy, and they are not

Create a free account to read the complete working, and practise questions like this in a timed test.

Question ID VK-106582