This short film offers a look at respiration and a tour around the circulatory system and digestive system in the human body, through blood vessels and into mitochondria. There is a detailed ...

What happens in your intestines? Find out about the role of the small and large intestines in the digestive system. What is the circulatory system? Find out how the circulatory system takes oxygen ...

These vessels should all be injected with pink latex. Locate the rest of the vessels listed in Table 1 and shown in Figure 5.3. Functional anatomy of circulatory and respiratory system is important.