Heart blood vessels is what collects blood and pumps it to the lower chamber. This is what keeps the heart in working function.
Blood veesels that are red are carrying blood that is rich in oxygen. Blood vessels that are blue are carrying blood that is oxygen poor. Red blood cells carry the oxygen, and they are the parts of the blood that turns red when carrying oxygen.
Veins carry blood to the heart. Arteries carry blood away from the heart.
if blood entering the heart gets mixed with blood leaving the heart the the blood leaving the heart will get poluted. the blood entering the heart is poluted when it enters the heart, the heart cleans it up; so when the blood leaves the heart it is clean so if it gets polluted the person may get sick and this leads to his/her death.
Blood vessels that carry blood back to the heart are the veins. Blood vessels that carry blood away from the heart are called arteries. veins
The arteries and veins are the tubes that are connected to the heart. Arteries carry blood away from the heart, and veins carry blood to the heart.
Your heart. Your heart pumps and that moves the blood.
Arteries take away blood from the heart. Veins return blood to the heart.
The heart produce no blood
All of them. Veins carry blood from the body to the heart, arteries carry blood from the heart to the body.
Arteries carry blood away from the heart and veins carry low oxygenated blood back to or towards the heart.
The three components of the cardiovascular system are the heart, blood vessels (arteries, veins, and capillaries), and blood. The heart pumps blood through the blood vessels, which transport oxygen, nutrients, and waste products throughout the body.
Veins are the blood vessels that carry the blood to your heart