Question

______ separates the uterus from the vagina and has to be careful when doing artificial insemination, so that the rod passes through this carefully. a. cervix b. ovaries c. urethra d. vulva

Explanation:

The cervix is the lower - narrow part of the uterus that opens into the vagina. During artificial insemination, care must be taken as the rod needs to pass through the cervix to deposit sperm into the uterus. Ovaries produce eggs, the urethra is part of the urinary system, and the vulva is the external female genitalia.

Answer:

A. Cervix