A trout finds food near the top of a river. It wants to find a safe place deeper under water to eat the meal. How does the swim bladder help the trout get to deeper waters?

When the bladder is completely deflated, the fish has minimum volume and sinks to the ocean floor

The trout can get to deeper water by transferring gas from the swim bladder to its blood. When gas is transferred out of the swim bladder, it deflates, allowing the fish to sink deeper in the water.

Explanation:

Sample answer

i think that the best answer would be c.

tell me if im wrong : )

the function of the protein macromolecule is to move things in and out of the cell and transport other molecules in the body. there are many functions of proteins. they are the basic building blocks of living things and are responsible for the growth and repair of body cells and tissues.

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