Fertilisation typically occurs in the:

Fertilisation is the biological process where a male gamete (sperm) fuses with a female gamete (ovum) to form a zygote. 1. **The Journey of the Ovum**: After ovulation, the secondary oocyte is released from the **Ovary** and is picked up by the fimbriae of the **Fallopian tube** (Oviduct). 2. **The Journey of the Sperm**: Sperm are deposited in the vagina, travel through the **Cervix**, cross the **Uterine cavity**, and enter the fallopian tube. 3. **The Meeting Point**: The fallopian tube is divided into four parts: the infundibulum, ampulla, isthmus, and uterine part. 4. **The Specific Site**: The **Ampulla** is the widest and longest part of the fallopian tube. Due to its size and environment, it is the site where fertilisation typically occurs. Therefore, the correct location is the **Ampulla of the fallopian tube**.