Official 31 Lec 3
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Question 2 of 6
According to the professor, what is the role of the grant triton snail in the coral reef ecosystem?

A.

It competes with CoT starfish for food.

B.

Its shells provides habitat for CoT starfish.

C.

It is a predator of CoT starfish.

D.

It can repair coral that has been damaged by CoT starfish.

我的答案:

正确答案:C

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