Question

give functions of gills
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Answer 1

Answer:

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Explanation:

Gills are evaginated respiratory surfaces used for breathing in water. Gills are present in all amphibian larvae and in some aquatic salamanders. They are typically highly branched structures.

Answer 2

Required Answer:

Gills:

Gill is a respiratory organ for respiration in aquatic animals. Aquatic animals which breath through gills are some fishes, crabs etc.

Functions of Gills:

• Gills are responsible for respiration in aquatic animals like fishes, crabs etc.
• Gill helps the aquatic animals to extract oxygen from the water and excretes carbon dioxide.
• Some of the animals having gills are whales, dolphins, crabs.
• Gills have many capillaries and they helps to get in the oxygen from the water.
• Gills are present on the side of fish head.
• Fishes don't have the lungs to respire but they have Gills.