The human heart has four chambers, two superior atria and two inferior ventricles. The atria are the receiving chambers and the ventricles are the discharging chambers. The left ventricle, feed through the bicuspid valve (mitral valve), pumps blood out to the body.
The left ventricle pumps blood out through the aorta all over the body.
the aorta pumps oxygenated blood throughout the body.
A strong heart beat is neccassary for humans and animals because the heart is actually pumping blood to all of your limbs, and vital organs
the heart pumps blood throught your body to oxygenate your muscles organs etc and sylmotanously the watse is collected in the blood cells and carried to the kidneys where it is filtered into the liver and then the waste is disposed of via bowel movement. so without the constant pumping action of the heart your brain organs and muscle tissue would die due to lack of oxygen and waste buildup.
True. Arteries are responsible for bringing oxygenated blood to the body. The smooth muscle surrounding the arteries can expand or contract causing more or less blood to flow through to the organs.
yes, they have a complete digestive system with organs and a circulatory system with organs.
Though both ventricles of the heart pump blood out of the heart and into the body, I assume you're talking about the chamber that pumps blood to the capillaries of the head and arms or abdominal organs and legs. This would be the left ventricle, which receives oxygenated blood from the left atrium and sends it through the aorta to supply the body's systems with oxygen.
no
The main organ of the cardiovascular system is the heart. The heart is responsible for pumping blood throughout the body to deliver the necessary oxygen to vital organs.
cardiac arrest
From the blood it is pumping, the blood pervades are organs and carries food /energy for those organs to function.
The organs that are responsible to do the work or to function together are called an organ system.
responsible
The mitochondria is responsible for cell respiration.
The heart is a round, tight muscular organ that is responsible for pumping blood throughout the body. It is located in the chest and is vital for maintaining circulation and delivering oxygen and nutrients to the body's tissues and organs.
The heart contracts and expands due to it's muscles. The blood is made to go one way only, by the use of Valves between each chamber. Blood circulates through the heart in arteries and veins. They pass through various valves and chambers. Because the heart itself is an automatic pumping machine (or a muscle) the blood is pumped into different organs of the body via the bloodstream.
responsible
Sense organs is not a word, but a phrase. You would have to list the various organs.
They are responsible for such sensations as pain, temperature, touch, and pressure.