Physiology A feilised ovum reaches the uterine cavity by the 7th day from ovulation. How long does it take for it to travel through the fallopian tube? A 3-4 days B 5-6 days C 7-8 days D 10 days 💡 Explanation A feilised ovum reaches the uterine cavity by the 7th day from ovulation. How long does it take for it to travel through the fallopian tube? ✓ Correct Answer: A. 3-4 days