How are babies made inside the females body? i don't understand how the fertilized egg turns into a baby overtime. and by egg, do they mean a hard shelled egg(like a birds egg), or something that is just rounded shaped in a circle with a skin around i'm confused. this is for health by the way which is a required subject in my school. i am not a troll.

Well the male puts his semen in the women's vaginal, then the women's ovaries will release one egg, then the sperm will find its way to the egg that the women is releasing. When the sperm gets inside the egg, the baby is starting to form but at first it will be called a fetas because its not transformed into a full born baby yet. The baby is not born in a egg its born in the amniotic sac which is clear and that's were the tube of the baby will be in order to survive and eat.

Why  do you think body composition focuses  on the  ratio  of  fatty tissue  to  other body tissue? why is  body composition not related  to  weight?

Imma gonna say go with the very first answer (: