TRANSCRIPT

Boy1: Doctor Textbook has something about the body. Check it out.

VMan: Hello. Welcome to another demonstration of my technological brilliance. I have modified this ordinary television set to look inside the human body to see how the human body works. First let's start with the respiratory system which helps us to breathe.

VMan: Oxygen is brought into our body through the mouth, nose, and trachea into the lungs where it can be absorbed into the bloodstream.

VMan: Next we have the circulatory system. This system includes the heart which pumps the oxygenated blood wherever it is needed in the body through a vast network of arteries, veins, and capillaries. Boy this demonstration is hard work and it's beginning to make me hungry.

VMan: Which leads us to the digestive system. This system uses the teeth, mouth, esophagus, stomach, intestines, and more to help the body take the nutrients from the food we eat. Yum yum. And turn it into energy. Before we look at the other body systems, I'm going to boost the power on my latest invention to see what makes the body really tick!

VMan: Not a very good idea.