Answer: Either the husband or a donor.
- A Mainly the husband's own collected semen
- B Mainly a screened donor's semen sample
- C Either the husband or a donor
- D Mainly a matched donor's semen sample
Correct answer: C. Either the husband or a donor
Explanation: In IUI, semen can be obtained from the husband (AIH - Artificial Insemination Husband) or from a donor (AID - Artificial Insemination Donor) and introduced into the uterus.
Contraceptive methods span a spectrum from temporary/natural to permanent/surgical; condoms stand out as the only method offering STI protection alongside contraception.
Concept context
Understand reproductive health, family planning, contraception methods, STIs, population control, and assisted reproductive technologies.