So how does blood flow through the heart ... The cardiovascular system is made up of your heart and your blood vessels. This heart anatomy diagram shows that blood flows from the right atrium ...

Similar to testing a car, a team of researchers at UBC Okanagan has been test-driving a number of mechanical heart valves ...

Cut through the coracoid bar and pull back to fully open the pericardial cavity. Locate the vessels entering and leaving the heart and the 2 heart chambers - atrium and ventricle. Look at diagram of ...

The newly oxygen-rich blood (shown in red) returns to the heart and enters the left atrium. Blood flows through the left atrium into the left ventricle. The left ventricle pumps the oxygen-rich ...

The heart is responsible for pumping blood throughout the body. To do this, the heart fills with blood and then contracts to push the blood through the ... restoring blood flow to the heart.

Students could then apply the understanding they have developed through this game to draw a diagram ... flow of blood through the heart and around the body. They could use different coloured pens ...

The blood flows around the body in blood vessels (tubes) called arteries, veins and capillaries. This is the circulatory system. The heart pumps the blood through the circulatory ... red cells or ...

Current lengthy MRI heart imaging technology has led to long waiting lists but remarkable new imaging technology can not only show the heart in 3D showing blood flow, direction, and velocity but ...

A Leonardo diagram showing the ... to try to understand how the heart functions. He also looked closely at the actions of the heart valves and the flow of blood through them.

The four valves of the heart allow blood to flow through the heart in the right direction. The valves open or close each time the heart beats. Problems with the heart valves can lead to ...

Pulmonary heart valves are made up of three partially overlapping leaflets that open and close with every heartbeat. They're responsible for controlling one-way blood flow through the heart ...