Multiple Choice
Helena uses a method of birth control that alters the lining of her uterus and thus prevents the implantation of a fertilized egg.Identify the type of contraception that Helena is using.
A) Cervical cap
B) Vaginal spermicide
C) Diaphragm
D) Oral contraceptive
E) Female condom
Correct Answer:

Verified
Correct Answer:
Verified
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