Question

what is the external feature of the starfish​

Answer 1

Starfish are marine invertebrates. They typically have a central disc and usually five arms, though some species have a larger number of arms. The aboral or upper surface may be smooth, granular or spiny, and is covered with overlapping plates.

Answer 2

Answer:

Starfish are marine invertebrates. They typically have a central disc & usually five arms, through some species have a larger number of arms. The aboral Or upper surface may be smooth, granular Or spiny, & is covered with overlapping plates.

Explanation:

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