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UPPSC PCS 2025 · Question 128 of 150

Given below are two statements, one is labelled as Assertion (A) and the other as Reason (R): Assertion (A): Voices of men and women are different. Reason (R): Length and thickness of vocal cords are different in men and women. Select the correct answer from the code given below: Code:

General Knowledge

  1. ABoth (A) and (R) are true and (R) is the correct explanation of (A)Correct
  2. B(A) is false, but (R) is true
  3. CBoth (A) and (R) are true, but (R) is not the correct explanation of (A)
  4. D(A) is true, but (R) is false

Answer: A. Both (A) and (R) are true and (R) is the correct explanation of (A)

Explanation

The voice of men and women differs due to anatomical variations in their vocal cords. In males, the vocal cords are usually longer and thicker , causing them to vibrate more slowly , producing deeper or lower-pitched voices .

Source: selfstudywala.com UPPCS Prelims 2025 GS Paper 1 detailed solution (based on UPPCS official answer key)

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