Respuesta :

turtlegirlkaj

Answer:

The swim bladder is located in the body cavity and is derived from an outpocketing of the digestive tube. 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.

Explanation:

Glamourboy005

Answer: The crucial and most important function of the swimbladder is hydrostatic.

Explanation: The swim bladder is found in fish. It is an internal organ filled with gas and it enables the fish maintain buoyancy.

It usually contains gas and functions as a hydrostatic enabling the fish to maintain its depth inside water without floating upward or sinking below.

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