sondralee897 sondralee897

21-02-2021
Biology

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what process does the urchin perform to obtain its energy

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Dezrayyy17 Dezrayyy17

21-02-2021

Answer:

The Purple Sea Urchin obtains oxygen through diffusion only the diffusion of oxygen into the organism. Also, oxygen diffuses from the canals into the rest of the body and carbon dioxide diffuses back into the canals to be released.

Explanation:

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