Question

the organ where foetus develop during gestation​

Answer 1

Answer:

At the same time, the small cluster of dividing cells moves through the fallopian tube to the lining of the uterus. There it implants and starts to grow. From implantation until the end of the eighth week of pregnancy, it is called an embryo. From the ninth week of pregnancy until birth, it is called a fetus.

Answer 2

${\sf The \:organ \:where\: foetus\: develops\: during}$

${\sf gestation\: period\: is\: Uterus.}$