to complete the idea of the story.
aorta
heart
pulmonary arteries
arteries
inferior vena cava
carbon dioxide
pulmonary veins
left atrium
right atrium
circulatory
lungs
right ventricie
head
oxygen
superior vena cava
Hi, my name is Blad and I am a red blood cell. My buddies, the
the
(12)
town, the body, and remove (13).
(11)__and blood vessels, and I form
and other wastes from them. In de me, there is a protein called
this protein attaches to me with the help from my best friend the heart,
to perform my duties.
(16)_, which is the
(17) or south to the legs, arms
system. Through this system I carry all sorts of nutrients and oxygen to the tissues of my
Hemoglobin that contains iron, which is like a vehicle to transport oxygen and carbon dioxide everywhere.
When I go through the (14)
Tam pumped and carried all over the body through
(15)
In a day I visit my best friend countless times and always leave through the
main artery of the body. From the aorta i can either go north to the
and other parts through arteries. As I travel through the body, the arteries become thinner and thinner and
becorne smaller vesseis called arterioles. The arterioles divide into even tinier vessels called capillaries. Since the
capillaries are so tiny, it is very easy to exchange material with other cells. Through the wall of the capillaries
many other nutrients can come in and go out, and I lose
(18)__and become blue.
Through this journey around my town i see all kinds of wastes, and as I return to see my friend, the
heart, I bring them with me so I can help get rid of them on my way. I always visit my friend, the brain, and my
other friends around the body. When I visit my friend, the brain I return through the
(19)
which is the highway that returns blood from the head, neck and upper limbs. When I visit my friends from the
south, I come back through the (20) highway, which returns blood from the lower parts of the
body.​