which is not cause of male infertility

Which one of the following is not a cause for infertility?

What are the causes of female infertility?

Define infertility. Last two causes of each of male infertility and female infertility

Certain techniques are used to assist infertile couples to produce children. Give two examples for this type of technique which is used to address male infertility.

(Restrict answer to 2 or 3 important sentences). What causes female infertility ?

What is infertility? Write the causes of infertility of male and female of human.

Write the possible causes of fernale infertility in relation to ovulation.

Define infertility. List two causes of infertility. Name two assisted reproductive technologies.