A fertilized ovum reaches uterine cavity in?
ANSWER: (A) 3-4 daysREF: William's obstetrics 22nd ed, Langman s Medical Embryology 9th edition page 45LH Surge24 hours before ovulationOvulation0 hoursFertilization24 hours after ovulation (Day 1)Reaches uterine cavity3-4 days post fertilization (Day 4-5 post ovulation)Implantation7-9 day post fertilization
3-4 days
5-6 days
7-8 days
10 days
Sex Hormones