Blood
What does plasma do in the blood
It is a jelly-like substance where cells float around doing their job right.
What are the four chamber in the heart?
Right ventricle,Left ventricle,Right atrium,Left atrium
what is Arteries job.
They carry blood away from the heart to the body.
what pressure is a stroke for the heart?HIGH or LOW?
HIGH
how does blood pressure work?
your heart pumped blood through the ventricles.All over your body
what do red blood cells do?
they deliver oxygen to cells.And they are really red because they have protein in them which is hemoglobin.
How does heart failure happen?
it happens by your heart not pumping any blood
what do veins do?
They carry the blood to the heart which be becomes oxygenated.
does HIGH or LOW blood pressure
cause dizziness and symptoms.
LOW
what does it mean if you have low blood pressure?
it means your heart is not pumping strong enough to get the blood all around the body.
What do White blood cells do?
They are like knights and soldiers that protect you from germs and bacteria so you wont get sick.
How do they get a heart attack?
By the oxygen supply getting cut off.
what is the job for capillaries?
Capillaries(blood vessels)is a little part where deoxygenated blood becomes oxygenated.the blood and body cell bump into each and deliver oxygen to cells that are deoxygenated.
does High or LOW bp
cuases pushing against the artery walls
HIGH
What does high blood pressure mean?
High blood measure means that their is a build up in you ventricles which is causing your blood to go in a smaller hole but in the same speed.
What do platelets do?
They help you heal your cut anywhere on your body from blood.
TRUE or FALSE
when the blood comes to your heart it goes through one of your vena cavas?
TRUE
Is this true or false
Arteries carry blood to the heart?
True!
How does a cause of a heart attack happen?
HIGH BP
TRUE or FALSE
their is a average of blood pressure from 90-120 depending on the age
TRUE!
what is oxygenated blood and deoxygenated blood?
oxygenated blood is where it has oxygen in the blood and is shipped to the heart
deoxygenated blood is where the blood has no more oxygen and is taken away from the heart.
what does the double loop system do?What is its job?
Veins take away the blood from the heart which becomes deoxygenated
IS THIS TRUE or FALSE???
FALSE!!!
How does Arrythmia happen?
A abnormal of your heart beating.
What happens of your heart stops with blood pressure?
Chances are you could die because your heart is not pumping blood which is bad.