Assertion (A): Satellite is a small fragment-like structure found in some chromosomes.
Reason (R): It is a non-staining secondary construction at a constant location.
Assertion (A): Satellite is a small fragment-like structure found in some chromosomes.
Reason (R): It is a non-staining secondary construction at a constant location.
Show Hint
- A and R are correct. R is the correct explanation of A
- A and R are correct. R is not the correct explanation of A
- A is correct but R is incorrect
- A is incorrect but R is correct
The Correct Option is A
Solution and Explanation
To solve the problem, we need to analyze the assertion and the reason and check whether the reason correctly explains the assertion.
1. Understanding the Assertion and Reason:
The assertion is about "Satellite" as a small fragment-like structure found in some chromosomes. The reason is that it is a non-staining secondary construction at a constant location.
2. Verifying the Assertion (A):
The assertion is true. Satellites are indeed small, fragment-like structures found in certain chromosomes, typically near the centromere.
3. Verifying the Reason (R):
The reason is also true. Satellites are non-staining secondary constructions at a constant location on chromosomes, usually involved in the formation of nucleolar organizers.
4. Analyzing the Relationship:
The reason provides a correct explanation for the assertion. Satellites are non-staining and located in a fixed position on the chromosomes, which matches the explanation provided by the reason.
Final Answer:
The correct answer is Option A: A and R are correct. R is the correct explanation of A.
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