as the heart beats the pulses operate like a pump, and it drives the blood up and down the blood vessels.
blood with fresh oxygen goes through the arteries, and comes back with CO2 through the veins.
all parts
Blood supplies oxygen and nutrients to all parts of the body.
The heart.
Blood supplies oxygen and nutrients to all parts of the body.
Blood supplies oxygen and nutrients to all parts of the body.
Vessels
you can get gangrene in all parts of the body that blood flows. gangrene is caused by the lack of blood flow.
To maintain blood flow to all parts of the body.
Yes. It is true.
B/c different parts of the body require different amounts of blood flow. If all vessels were equally sized and big, then blood would hardly more in those in parts of the body that only need a little flow. If all were equally sized and small, then blood would have to flow at a whopping pressure in parts needing a lot of blood flow. By having varying sizes the body can have similar pressures in both areas that need a lot of blood as in areas only needing a little.
Respiration , Control and coordination of all body parts , Blood flow , Immune sytstem etc
Exercise, sexual arousal, and embarrassment can all cause increased blood flow to different parts of the body. Increased blood flow to the digestive organs happens after a meal.
Your heart pumps blood to all parts of the body.
Blood supplies oxygen and nutrients to all parts of the body.
pumps blood to all body parts
all parts
to carry blood all parts of the body