Science, asked by vidhigundecha56, 11 hours ago

Creatures of phylum ____ have their skeleton made up of calcareous spines or ossicles

Answers

Answered by Eyes4You
19

Answer:

Echinoderms have a mesodermal skeleton composed of calcareous plates or ossicles.

Answered by Mohanapratika
1

Answer:

Skin and skeleton

Echinoderms have a mesodermal skeleton composed of calcareous plates or ossicles.matknme as brainliest

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