Question

What is the importance of oxygen gas dissolved in water?​

Answer 1

Answer:

Dissolved oxygen (DO) is one of the most important indicators of water quality. It is essential for the survival of fish and other aquatic organisms. Oxygen dissolves in surface water due to the aerating action of winds. Oxygen is also introduced into the water as a byproduct of aquatic plant photosynthesis..

Answer 2

Explanation:

Dissolved oxygen (DO) is one of the most important indicators of water quality. It is essential for the survival of fish and other aquatic organisms. Oxygen dissolves in surface water due to the aerating action of winds. ... When dissolved oxygen becomes too low, fish and other aquatic organisms cannot survive.

please Subscribe my yt channel JK Tutorial 1M It is an educational channel for cbse students Maths and science videos are available here