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Which two types of structures make up the earthworm's heart
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Which two types of structures make up the earthworm's heart

User Major Byte
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Answer:

organ systems and specialized cells

Step-by-step explanation:

User Doug Amos
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4 votes

Answer:

The correct answer is specialized cells and tissues

Step-by-step explanation:

I just got it correct on my quiz. Good luck!

User Carson Wood
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