Biology, asked by gulshankumar889, 6 months ago

Respiration by gills in non-chordates​

Answers

Answered by mahakalFAN
9

Answer:

Each gill has an incoming blood vessel connected to the hemocoel and an outgoing one to the heart. Some aquatic annelids have thin-walled, feathery gills through which gases are exchanged between the blood and the environment

Answered by neha7088
0

Answer:

yes

Explanation:

Each gill has an incoming blood vessel connected to the hemocoel and an outgoing one to the heart. Some aquatic annelids have thin-walled, feathery gills through which gases are exchanged between the blood and the environment

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