Revise GCSE Biology by listening to these podcasts ... Arteries – these always carry blood away from the heart . Remember: “A for Arteries” and “A for away.” The heart pumps blood ...

Arteries play a crucial role in our heart and circulatory system, transporting oxygen-rich blood from the heart to organs and tissues throughout the body. However, damage to the artery walls ...

This results in damage to, or the death of the heart muscle. As fatty deposits build up in arteries, it becomes more difficult for the heart to pump the blood around the body. It has to beat ...