Assertion :A saltwater fish drinks sea water where a fresh water fish never drinks water. Reason: A saltwater fish is hypertonic to its environment while a freshwater fish is hypotonic to its environment.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Assertion is incorrect but Reason is correct

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Solution

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Both A and R are correct.

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Reason (R) Addition of water in acidic medium proceeds through the formation of primary carbocation.
(a) Assertion and reason both are correct and reason is correct explanation of assertion.
(b) Assertion and reason both are wrong statements.
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(d) Assertion is wrong statement but reason is correct statement.
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(a) Assertion and reason both are correct and reason is correct explanation of assertion.
(b) Assertion and reason both are wrong statements.
(c) Assertion is correct statement but reason is wrong statement.
(d) Assertion is wrong statement but reason is correct statement.
(e) Both assertion and reason are correct statements but reason is not correct explanation of assertion.

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Assertion :A saltwater fish drinks sea water where a fresh water fish never drinks water. Reason: A saltwater fish is hypertonic to its environment while a freshwater fish is hypotonic to its environment.

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for AssertionBoth A and R are correct.

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Both A and R are correct.