Question

what are air bladder function ​

Answer 1

Answer:

Swim bladder, also called air bladder, buoyancy organ possessed by most bony fish. ... It contains gas (usually oxygen) and functions as a hydrostatic, or ballast, organ, enabling the fish to maintain its depth without floating upward or sinking.

Answer 2

Explanation:

Swim bladder, also called air bladder, buoyancy organ possessed by most bony fish. ... It contains gas (usually oxygen) and functions as a hydrostatic, or ballast, organ, enabling the fish to maintain its depth without floating upward or sinking.