Question

Michelle went to seaside for a family holiday. She brought a starfish from there and kept it in her freshwater aquarium. But, the starfish couldn’t survive in the aquarium and died. The possible reason for the death of starfish is

A

composition of body fluids.

B

shortage of oxygen.

C

adaptation to pelagic habitat.

D

reduced circulatory currents

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Answer 1

Answer:

shortage of oxygen

Explanation:

because there is less oxygen in the water of the aquarium