Elena finds out that she is pregnant. Elena and her husband had been trying to conceive for two years and were seeking treatment for infertility. The doctor recommended checking her husband’s sperm quality and quantity. Why? What could the problem be?Explain.

Anatomy of a Mystery.

Elena finds out that she is pregnant. Elena and her husband had been trying to conceive for two years and were seeking treatment for infertility. The doctor recommended checking her husband’s sperm quality and quantity. Why? What could the problem be?Explain.