heart

The Heart


You might think that when a big tough guy does his mussel

you might think he is a very strong person, but that mussel that he has isn’t

the strongest one in his body the most strongest one in his body is the heart.

The reason why it is the most strongest and the most important body part is

the first reason and that is the function of the heart. One function of the

heart is it brings in energy to do things, the second function of the heart is it

brings in carbon dioxide and it changes it to oxygen so you can in...