Let's start with deoxygenated blood at the heart. It enters the right atrium of the heart, then passes into the right ventricle. From here, it is pumped to the lungs where gaseous exchange takes place. After this, it returns to heart, the left atrium this time. It passes into the left ventricle and is pumped to all the other organs in the body. The deoxygenated blood returns to the heart to complete the circuit.
The blood in our body is mainly circulated through the heart.It passes through the right atrium to the right ventricle and from right ventricle to lungs and from lungs to left atrium and goes to left ventricle and from here it is pumped to all parts of the body! Hope it helped!
A very simplistic explanation:
If we start with the aorta (the biggest artery in the body), the oxygenated blood from the heart travels through this around the entire body and supplies oxygen, nutrients, etc. The deoxygenated blood then travels back to the heart via the venous systems and enters the left atrium. From the left atrium it travels to the left ventricle and is pumped by this ventricle through the pulmonary arteries (don't be deceived by the name here - the blood is still deoxygenated), to the lungs where it picks up oxygen. The oxygenated blood then travels back to the heart through the pulmonary veins and enters the right atrium. It then travels into the right ventricle and the ventricle pumps the blood into the aorta and the cycle repeats.
Essentially you have two closed loops.
The heart acts as a pump for the blood, and you have various veins and arteries which are connected to your heart throughout all of your body, which keeps the blood circulating.
by the heart exploding then blood comes out
Your heart pumps the blood while your veins and arteries carry it.
from the head to toe
It turns from oxygenated blood to deoxygenated blood. The tissues absorb the oxygen that your red blood cells carry through diffusion through the capillary membranes. When the oxygen is gone, the blood is considered "deoxygenated."
William Harvey
Blood circulates to provide nutrients and remove wastes in body tissues.
Blood goes from the left atrium into the left ventricle, which then pumps the blood through the aotra to the lungs, where it is oxygenated. The blood then circulates back into the heart through the right atrium, which pumps the blood to the right ventricle. The right ventricle then pumps the blood out to the rest of the body.
Blood...
William Harvey
the gills
no
In the blood - which circulates all around the body through a network of arteries and veins.
The Heat is the pump that circulates blood through the body.
it circulates through the body after the the muscles contract
The cardiovascular system sends oxygen rich blood through out the body.
It is oxygenated as it passes through the lungs. The rest of the body deoxygenates it.
Blood, gets its colour from the pigments of its various components.
As it gives out oxegen it looses the bright red
the heart is good for pumping blood through out the body to all of your veins so your blood circulates and keeps you alive.
The human body contains about 5.6 liters of blood. The blood circulates through the body three times in one minute. In a single day, blood travels around the body 19000 km.