Reproductive system · Human Body

REPRODUCTIVE SYSTEM SIMULATION

▸ Building uterus & fallopian tube diagram…

▸ Loading the 28-day menstrual cycle

▸ Calibrating hormones FSH·LH·estrogen·progesterone

▸ Simulating ovulation · fertilization · implantation

▸ Ready — Online. ✅

Cycle clock

🌸 28-day cycle

Cycle day—

Estrogen—

Progesterone—

LH—

Uterine lining—

Viewing—

Notes

A ~28-day cycle is run by 4 hormones: FSH stimulates the follicle → estrogen thickens the lining → LH surges to trigger ovulation (~day 14) → progesterone maintains the lining. No pregnancy → the lining sheds (menstruation).

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Hormones by cycle day estrogenprogesteroneLH