Your bones and muscles work together to support and move your body. Your respiratory system takes in oxygen from the air and gets rid of carbon dioxide.
Answer:
They can move about freely.
They can reproduce.
They can respond to internal stimulus.
I would go for D or A! :)
Answer:A is the answer
Explanation:Hope you get it right
The egg is big but it is mainly the protein and fat ! the white part is albumin protein and the yolk is fat stored for baby !
