NEET PG DENTAL EXAM

Detailed explanation-1: -Ampulla: The major channel in your fallopian tube, located in-between the infundibulum and the isthmus. Fertilization most often takes place in the ampulla. Isthmus: A tiny channel that connects the ampulla to the portion of your fallopian tube that’s closest to your uterus, the intramural portion.

Detailed explanation-2: -The fimbria are connected to a portion of the tube called the infundibulum which pushes the ovum into the ampulla. The ampulla is the widest portion of the Fallopian tube, making it a common place for sperm to meet egg and fertilization to occur.

Detailed explanation-3: -The ampulla is typically where the sperm are met and fertilization occurs; meiosis II is promptly completed. After fertilization, the ovum is now called a zygote and travels toward the uterus with the aid of the hairlike cilia and the activity of the muscle of the fallopian tube.

Detailed explanation-4: -Fertilization usually takes place in a fallopian tube that links an ovary to the uterus. If the fertilized egg successfully travels down the fallopian tube and implants in the uterus, an embryo starts growing.