How does a diaphragm prevent pregnancy?

The diaphragm is a type of birth control. It is a shallow, bendable cup that is put inside the vagina. A diaphragm prevents pregnancy acting as a barrier for sperm to entry the cervix and joining an releases egg. Sometimes, diaphragm is used together with cream or gel that kills sperm.

It produces hormones that keep a woman's ovaries from releasing eggs.

Explanation:

answer; ///first blank (50) fellowships points; second blank; // (5 year);