Your outer skin is your epidermis, so just look at your arm
The cerebellum regulates water and balance
The Hypothalamus regulates sleep, body temperature and appetite.
hope this helps
Explanation:
Inside the air sacs, oxygen moves across paper-thin walls to tiny blood vessels called capillaries and into your blood. A protein called haemoglobin in the red blood cells then carries the oxygen around your body.
I think it is true not 100% sure but i believe it is true <span />
All of the Above seeing that they are all diseases caused by genetic mutations.
