Question

What does fertilisation occur

Answer 1

Explanation:

Fertilization happens when a sperm cell successfully meets an egg cell in the fallopian tube. Once fertilization takes place, this newly fertilized cell is called a zygote. From here, the zygote will move down the fallopian tube and into the uterus. The zygote then burrows into the uterus lining.

The zygote then burrows into the uterus lining. This is called implantation. When the zygote implants, it’s called a blastocyst. The uterus lining “feeds” the blastocyst, which eventually grows into a fetus.