Female Reproductive Anatomy — Diagram Note — Notes

Female Reproductive Tract — Key Sites

Female reproductive system anatomy Source: Wikimedia Commons — Female reproductive system lateral view

Labeled Structures and Their NEET Relevance

Structure	NEET Significance
Ovary	Site of egg production; follicular aspiration for IVF/GIFT/ZIFT
Fallopian tube (ampulla)	Normal site of fertilization; transfer site for ZIFT and GIFT
Uterus (uterine cavity)	IUD placement site; embryo transfer site for IVF-ET/ICSI
Cervix	Cervical mucus thickened by LNG-20/progestins; IUD inserted through here
Vagina	Barrier contraceptives (female condom, diaphragm) placed here

ART Transfer Targets on Diagram

Ovary ──egg retrieval──→ Laboratory (in vitro fertilization for IVF/ZIFT/ICSI)
                          ↓
                     Fallopian Tube ← ZIFT (zygote), GIFT (gametes)
                          ↓ natural transport
                     Uterus ← IVF-ET (embryo), ICSI (embryo)
                              ← AI/IUI (semen)

IUD Placement

Both Cu-T and LNG-20 are inserted through the cervix into the uterine cavity
Cu-T releases Cu2+ ions locally in the uterine environment
LNG-20 releases levonorgestrel locally — minimal systemic hormonal effect

IUD in Uterus Source: Wikimedia Commons — Copper T IUD