Question:
Why are aquatic species more comfortable in cold water in comparison to warm water?
Why are aquatic species more comfortable in cold water in comparison to warm water?
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Cold water can hold more dissolved oxygen, making it more suitable for aquatic species, as they rely on dissolved oxygen for respiration.
Updated On: Feb 25, 2025
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Solution and Explanation
Step 1: Cold water has a higher solubility for gases such as oxygen. Since oxygen is crucial for respiration in aquatic species, cold water allows more oxygen to dissolve, making it more available for aquatic species.
Step 2: As temperature increases, the solubility of gases in water decreases. Therefore, warmer water contains less dissolved oxygen, making it less suitable for aquatic life.
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