BIOLOGY HELP NO LINKS OR FILES>>>

I NEED POINTS

Explanation:

I will just answer this.

1. A. radial symmtery

2 A. completely lined with mesoderm

3 C. varying shapes of forelimbs

4. B. enables the members of the phylum to survive and reproduce.

5 B. deuterostome development

Explanation:

I hope this helped ;)

a- all cells come from pre-existing cells

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