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Mila [183]
2 years ago
10

What makes Sponges different from all other animal phyla?

Biology
1 answer:
Lisa [10]2 years ago
8 0

Answer:

they do not have specialized tissues.

Explanation:

sponges do not need tissues or organs, as they have small pores which are entrances to channels; the sponge pumps a current of water in which the cells extract small particles of food.

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In the F2 generation of a dihybrid cross two phenotypes appear in the ratio 1:1. two phenotypes appear in the ratio 3:1. four ph
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four phenotypes appear in the ratio 9:3:3:1

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