What I Can Do Directions: Read, understand and answer the following questions. Write your answer in your Science journal.
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?


I NEED A ANSWER NOW PLSS YUNG MAAYOS PO SA AT DI MASHADONG MAHABA PAKIAYOS PO...​


Sagot :

Answer:

1.

•Quit smoking and stay away from secondhand smoke.

•Control your cholesterol and blood pressure.

•Get enough sleep.

2.it causes hemorrhagic shock. These happen when a person loses 20 percent blood supply.

3.The circulatory system delivers oxygen and nutrients to cells and takes away wastes.