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CBSE Class 10 Science 2020 · Paper 31/C/3 · Question 14

How do Organisms Reproduce? 1 mark Easy
For question numbers 13 and 14, two statements are given — one labelled as Assertion (A) and the other labelled as Reason (R). Select the correct answer to these questions from the codes (a), (b), (c) and (d) as given below :

Assertion (A): Testes are located outside the abdominal cavity in the scrotum.

Reason (R): Because sperm formation requires lower temperature than the normal body temperature.

  1. (a)Both (A) and (R) are true and (R) is the correct explanation of the assertion (A).
  2. (b)Both (A) and (R) are true, but (R) is not the correct explanation of the assertion (A).
  3. (c)(A) is true, but (R) is false.
  4. (d)(A) is false, but (R) is true.

Answer

(a) Both (A) and (R) are true and (R) is the correct explanation of the assertion (A).

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