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Kobotan [32]
3 years ago
5

Sponges have no trust tissues. what does this mean ?

Biology
1 answer:
Nesterboy [21]3 years ago
5 0
Sponges have cellular-level organization, meaning that that their cells are specialized so that different cells perform different functions, but similar cells are not organized into tissues and bodies are a sort of loose aggregation of different kinds of cells. This is the simplest kind of cellular organization found among parazoans
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Natural selection cannot occur without what
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Hello.

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2 years ago
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<span><span>a.   </span>Reproducing</span>
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3 0
3 years ago
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gulaghasi [49]

Answer:

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Explanation:

4 0
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