Question

How does
fish breathe 10class
​

Answer 1

Answer:

Instead of breathing air, fish must get their oxygen from the water. This process requires large volumes of water to pass through absorption surfaces to get enough oxygen into their bodies using their mouths and gills. These body parts work like a pump to keep water moving over the gas absorption surfaces of the gills.

Explanation:

Respiration in fish takes place with the help of gills. Most fish possess gills on either side of their head. Gills are tissues made up of feathery structures called gill filaments providing a large surface area for exchange of gases.

Answer 2

Answer:

instead of breathing air ,fish must get their oxygen from the water .this process requires large volume of water to pass through absorption surfaces to get enough oxygen into their body using their mouth and gills. these body parts work like a pump to keep water moving over the gas absorption surfaces of the gills.