Child Development (Long Answer On Development of the Embryo and Foetus)

The development od the embryo and foetus.

It starts of with the fertilization between the egg and sperm. this happens in the fallopian tube. his stage it is call a Zygote.

At 3 weeks the Embyo is about 3mm long, the heart has started beating and it is developing rapidally.

At 8 weeks the embryo is now called a feotus it is about 4cm ling and its main organs have developed.

At week 10 the…