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nekit [7.7K]
3 years ago
9

NEED HELP ITS DUE AFTER MY WINTER BREAK!

Biology
2 answers:
malfutka [58]3 years ago
8 0

Answer:

For question 1 the answer is respiratory, and for question 2 is circulatory

Inga [223]3 years ago
8 0

Answer: (1) Circulatory (2) Respiratory

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