Question

Where does fertilisation occur in human beings? How does the zygote formed eventually develop into infant ?​

Answer 1

1) fallopian tubes

Fertilization of an egg by a sperm normallyoccurs in the fallopian tubes. The fertilized egg then moves to the uterus, where it implants to the uterine lining.

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

Answer 2

fertilization occurs in the fallopian tube when the fusion of a male sperm and female sperm takes place. A zygote is formed due to this fusion and clings to the wall of the tube and starts dividing rapidly. Within 290 days (around 9 months ) the zygote develops into a baby.

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