AIIMS 2009
- Exam
- AIIMS
- Year
- 2009
- Subject
- Zoology
- Chapter
- Reproductive Health
AIIMS 2009 · Zoology · Reproductive Health
Contraceptive oral pills help in birth control by
Contraceptive oral pills help in birth control by
Options
- Akilling the sperms in uterus
- Bpreventing implantation
- Cpreventing ovulation
- Dboth (b) and (c).
Correct answer
D. both (b) and (c).
Step-by-step solution
Oral contraceptive pills inhibit ovulation and implantation. They have to be taken daily for 21 days starting within the first five days of menstrual cycle. After a gap of 7 days, it has to be repeated.