Science · Biology

Which of the following is essential for aquatic animals to breathe underwater?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Dissolved H2S
2Dissolved Oxygen✓
3Dissolved CO2
4Dissolved Nitrogen

Correct answer

Dissolved Oxygen

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Which of the following is essential for aquatic animals to breathe underwater?

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Which of the following is essential for aquatic animals to breathe underwater?

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