1.Your heart is very important organ of the circulatory system.Enumerate 3 ways on how to take care of your heart so that it can stay healthy.
______________________________________________________________________________________________________________________________
2.Why do people die if they lose too much blood?
______________________________________________________________________________________________________________________________
3.Why is the circulatory system important?
______________________________________________________________________________________________________________________________
Answers & Comments
2.Because they will lose a large amount of red blood cells and without red blood cells we would die without circulation
3.It important cause it keeps us alive(Technically)