Spermicides operate by
A)killing sperm with chemicals in an inert base and drying up the fluid sperm swim in.
B)killing sperm with chemicals in an inert base and blocking the entrance to the cervix so that sperm cannot swim into it.
C)introducing chemicals into the vagina which interact with the sperm and confuse them and blocking the entrance to the cervix so that sperm cannot swim into it.
D)drying up the fluid sperm swim in and introducing chemicals into the vagina which interact with the sperm and confuse them.

Question

Quizplus · Accepted Answer

Spermicides work by killing sperm with chemicals in an inert base, and also by blocking the entrance to the cervix so that sperm cannot swim into it. This is done using a gel, foam, or vaginal suppository that is inserted into the vagina before sex. The spermicide then works to kill any sperm that come into contact with it and also creates a barrier that prevents sperm from entering the cervix.

Spermicides Operate by