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Alecsey [184]
3 years ago
14

Corals are animals whose bodies consist of a single layer of cells

Biology
1 answer:
Eddi Din [679]3 years ago
5 0

Answer and Explanation:

Corals are a type of invertebrate within the <u>phylum Cnidaria</u>. They live in colonies of many identical individual polyps.A set of tentacles surround a central mouth opening. They also have a simple, radially-symmetrical body containing a single opening that serves as both the mouth and anus. The body is made up of two layers of cells, separated by a jelly-like layer with no internal organ. The two layers of cells make a single cell surrounding the body.

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What is a string of nucleotides called?
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