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Consider the following statements about ...

Consider the following statements about water.
I. Water help to survive aquatic organism because it dissolve nutrients and oxygen.
II. Water allows light to pass through it, due to which aquatic organisms are able to see in water.
Which of the statement(s) given above is/are correct?

A

Only I

B

Only II

C

Both I and II

D

Neither I nor II

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question regarding the statements about water, we will analyze each statement step by step. ### Step 1: Analyze Statement I **Statement I:** Water helps to survive aquatic organisms because it dissolves nutrients and oxygen. - **Explanation:** Water is known as a universal solvent. It can dissolve a variety of substances, including nutrients (like minerals and organic compounds) and gases (like oxygen). This property is crucial for aquatic organisms as they rely on these dissolved substances for their survival. Nutrients are essential for growth and energy, while oxygen is vital for respiration. ### Step 2: Analyze Statement II **Statement II:** Water allows light to pass through it, due to which aquatic organisms are able to see in water. - **Explanation:** Water is transparent to certain wavelengths of light, especially in the visible spectrum. This transparency allows light to penetrate water bodies, enabling aquatic organisms to see and navigate. The ability to see is essential for finding food, avoiding predators, and interacting with other organisms. ### Step 3: Conclusion Both statements are correct. - **Statement I** is correct because water's ability to dissolve nutrients and oxygen is essential for the survival of aquatic organisms. - **Statement II** is also correct because the transparency of water allows light to pass through, enabling visibility for aquatic organisms. ### Final Answer Both statements I and II are correct.

To solve the question regarding the statements about water, we will analyze each statement step by step. ### Step 1: Analyze Statement I **Statement I:** Water helps to survive aquatic organisms because it dissolves nutrients and oxygen. - **Explanation:** Water is known as a universal solvent. It can dissolve a variety of substances, including nutrients (like minerals and organic compounds) and gases (like oxygen). This property is crucial for aquatic organisms as they rely on these dissolved substances for their survival. Nutrients are essential for growth and energy, while oxygen is vital for respiration. ### Step 2: Analyze Statement II ...
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