Question

Q5. Which respiratory organ is found in many aquatic organisms tha
extracts dissolved oxygen from water and excretes carbon dioxide?​

Answer 1

Answer:

gill is a respiratory organ found in many aquatic organisms that extracts dissolved oxygen from water and excretes carbon dioxide. The gills of some species, such as hermit crabs, have adapted to allow respiration on land provided they are kept moist. Instead of a nose and windpipe, fish gills carefully extract oxygen from water. Gills are a network of filaments designed to capture dissolved oxygen and dispense it throughout the fish's body. Like in humans, carbon dioxide is separated from the mix and pushed out.

Answer 2

Liston
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