What Are the cell in our blood?
red blood cell, white blood cell and platelets.
Where does the blood journey starts and ends?
it starts and end in the heart.
what kind of gas do we breath ?
we breath the oxygen
What does the platelets do?
their job is to fix veins and arteries when you cut your self.
What does the red blood cell do?
It deliver oxygen to cells .
How the heart push the blood through your body?
The heart is a muscle .every beat pushes blood through your entire body.
Waht are these and what system do they work for?
they are lungs and they work for respiratory system .
what is breathing oxygen called?
The process is called respiration .
What does the artery do?
It takes the blood and oxygen through the body.
How is the blood delivered to the entire body?
it's delivered trough blood vessels and transport it.
what are the blood vessels ?
Arteries and veins.
How can you keep your circulatory system healthy?
with doing exercises and eat healthy foods .
What are veins ?
They are the vessels that take back the blood to the heart.
what is the first organ that works in respiratory system?
It's the nose
What is this ? what system is it for?
it's a heart and works for circulatory system
What does the white blood cell do?
they fight off foreign substances.
How big is your heart ?
it's the size of my fist.