an embryo develops into a foetus inside the uterus of human female true or false
Answers
Answered by
3
First, the zygote becomes a solid ball of cells. Then it becomes a hollow ball of cells called a blastocyst. Inside the uterus, the blastocyst implants in the wall of the uterus, where it develops into an embryo attached to a placenta and surrounded by fluid-filled membranes.
_____________________________
Similar questions