The heart is a muscular organ that pumps blood around your circulatory system. The circulatory system is the heart and all the blood vessels in the body which carry cells and substances to all its ...

Brisk walking, running or jogging, swimming, cycling and jumping ropes are some of the best cardio exercises for your heart.

Veins between two capillary networks are portal systems. Closed circulatory system, but fluid constituents of blood leak out of capillaries and return to the heart by the second component of the ...

Around 5.6 million people in the UK are living with diabetes, which is an all-time high, according to Diabetes UK ...

Microgravity also affects muscles and bones. Without the constant pull of gravity, muscles don’t have to work as hard, ...

Pregnancy causes stress on the heart and circulatory system because the blood volume rises from 30% to 50%, which puts more ...

Start your dissection with the heart. Make a medial incision on the ventral ... listed in Table 1 and shown in Figure 5.3. Functional anatomy of circulatory and respiratory system is important. Think ...

This video recaps all the key learning points about the circulatory system. Looking for more teaching resources to share with your students? This short film explains how the heart and circulatory ...