Topic: Fertilisation, embryo development to blastocyst, implantation· Reproduction
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.Assertion A: Endometrium is necessary for implantation of blastocyst.Reason R: In the absence of fertilization, the corpus luteum degenerates that ca…
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
Assertion A: Endometrium is necessary for implantation of blastocyst.
Reason R: In the absence of fertilization, the corpus luteum degenerates that causes disintegration of endometrium.
In the light of the above statements, choose the correct answer from the options given below:
1. A is false but R is true.
2. Both A and R are true and R is the correct explanation of A.
3. Both A and R are true but R is NOT the correct explanation of A.
4. A is true but R is false.