Final answer:
A Pap smear is a procedure used to detect cancer of the cervix by examining cells from the cervix. It involves using a speculum and taking a small tissue sample to be examined under a microscope for abnormal cells.
Step-by-step explanation:
A Pap smear is a procedure used to detect cancer of the cervix. During the procedure, the patient lies on an examining table with their feet in stirrups. A speculum is inserted into the vagina to access the cervix, and a small amount of tissue is brushed off and smeared onto a microscope slide. The slide is then examined for abnormal cells which could indicate cervical cancer.