Final answer:
Contraception refers to various methods used to prevent pregnancy, including condoms, hormonal methods, and IUDs. Emergency contraceptives can be used after unprotected sex, while abstinence is the most effective method.
Step-by-step explanation:
Contraception refers to the methods used to prevent pregnancy. Some true statements about contraception include:
- Condoms, hormonal methods (such as birth control pills), and intrauterine devices (IUDs) are common forms of contraception.
- Emergency contraceptives, like the morning-after pill, can be used after unprotected sex to prevent pregnancy.
- Abstinence is the only 100% effective method of contraception.
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