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 ...

Our human body has a very complex system. Our brain controls all bodily functions like our thoughts, emotions, sense of touch ...

Here are the top 7 drinks that can help boost blood circulation and keep the heart healthy this winter season.

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 ...

Start your dissection with the heart. Make a medial incision on the ventral surface of the head between ... Locate the rest of the vessels listed in Table 1 and shown in Figure 5.3. Functional anatomy ...

New research from Karolinska Institutet and Columbia University shows that the heart has a mini-brain – its own nervous system that controls the heartbeat. A better understanding of this system ...