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This question consists of two statements each: assertion and reason. To answer this question, mark the correct alternative as directed below: Assertion: Cattle breeds can be improved by superovulation and embryo transplantation. Reason: Superovulation in high milk-yielding cows is induced by hormonal injection.

A

Assertion is True, Reason is True, Reason is a correct explanation for Assertion.

B

Assertion is True, Reason is True, Reason is NOT a correct explanation for Assertion.

C

Assertion is True, Reason is False.

D

Assertion is False, Reason is True.

Text Solution

AI Generated Solution

The correct Answer is:
To analyze the question, we need to evaluate both the assertion and the reason provided. ### Step-by-Step Solution: 1. **Understanding the Assertion**: - The assertion states that "Cattle breeds can be improved by superovulation and embryo transplantation." - This is a true statement. Superovulation involves stimulating a cow to produce multiple eggs, which can then be fertilized and the resulting embryos can be transplanted into other cows. This technique is used to enhance desirable traits in cattle, such as milk production. 2. **Understanding the Reason**: - The reason states that "Superovulation in high milk-yielding cows is induced by hormonal injection." - This statement is also true. Hormonal injections are used to induce superovulation in cows, allowing them to produce more eggs than they normally would. 3. **Evaluating the Relationship**: - Both the assertion and the reason are true. Furthermore, the reason provides a valid explanation for the assertion. Superovulation is a method that leads to the improvement of cattle breeds, and it is indeed induced by hormonal injections. 4. **Conclusion**: - Since both statements are true and the reason supports the assertion, the correct alternative to mark would be that both the assertion and reason are true, and the reason is a correct explanation of the assertion. ### Final Answer: Both the assertion and the reason are true, and the reason is the correct explanation of the assertion. ---
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Assetion : Cattle breeds can be improved by superovulaton and embryo transplantaion. Reason : Superovulation in high milk-yielding cows is induced by hormonal injection.

Assertion : Cattle breeds can be improved by super ovulation and embryo transplantation. Reason : Superovolutation in high milk-yielding cows is induced by hormonal injection.

Assertion (A) : Cattle breeds can be imporved by super-ovulation and embryo transplantation Reason (R) Supervovulation in high milk-yielding cows is induced by hormonal injection.