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koban [17]
3 years ago
5

Blood has traveled from the heart to the toes. Which describes the next step

Biology
1 answer:
Greeley [361]3 years ago
3 0

Answer:

i think its b

Explanation:

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Explanation:

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Species diversity is what defines the differentiation between the different species in an ecosystem and Ecosystem diversity relates to how biological communities/ ecosystems can be different from each other based on the organisms and food chains available in each.

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