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Ovum Structure

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Question

Application Based Questions :
Why not all copulations lead to fertilization and pregnancy?

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Solution

Fertilization can only occur if the ovum and sperms are transported simultaneously to the ampullary-isthmic Junction of the fallopian tube. This is the reason why not all copulations lead to fertilization and pregnancy.

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Q. All copulations do not lead to fertilization and pregnancy because?

Q. Very short answer type.
What is the reason why not all copulations lead to fertilization and pregnancy?

Q. Assertion :All copulations do not lead to the fertilisation and pregnancy. Reason: Fertilisation can occur only if the ovum and sperms are transported simultaneously to the ampullary - isthmic junction.

Q. Assertion (A): All copulations cannot lead to fertilisation and pregnancy
Reason (R): Fertilisation can only occur if the ovum and sperms are transported simultaneously to the ampullary region

Q. Application Based Questions :
Lack of menstruation is an indication of pregnancy.

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