Question

Assertion (A): The zygote formed after fertilisation immediately attaches to the uterus wall.

Reason (R): The uterus wall is always prepared to receive the zygote.

विकल्प

• Both A and R are true, and R is the correct explanation of A.

• Both A and R are true, but R is not the correct explanation of A.

• A is true, but R is false.

• A is false, but R is true.

Answer 1

A is true, but R is false.

Explanation:

The zygote implants in the uterus wall after fertilisation, but the uterus wall is not always prepared it thickens cyclically and is maintained during pregnancy. So A is true in this sense, while R is false.