What may happen to aquatic organisms if oxygen solubility in water decreases?
Answer and explanation
Correct answer: They may face difficulty in respiration
Fish and many other aquatic organisms obtain oxygen from the water around them. If oxygen solubility falls, the concentration of dissolved oxygen can become lower, making respiration difficult and possibly causing stress or death when the shortage is severe. The change does not make organisms produce more food, sweeten water, or turn oxygen into a solid.
Frequently asked questions
What is the correct answer to this question?
They may face difficulty in respiration
Why is this the correct answer?
Fish and many other aquatic organisms obtain oxygen from the water around them. If oxygen solubility falls, the concentration of dissolved oxygen can become lower, making respiration difficult and possibly causing stress or death when the shortage is severe. The change does not make organisms produce more food, sweeten water, or turn oxygen into a solid.
Which subject and chapter does this question cover?
This is a Class 11 Chemistry question. Chapter: Chapter 01: Solutions.
