Final answer:
Circulation is the correct term for transporting food, blood, and materials within the body through the circulatory system. Propulsion, the movement of materials through the alimentary canal, is facilitated by peristalsis, a feature of the digestive system.
Step-by-step explanation:
The property of living things to transport food, blood, or other materials inside the body is called circulation, which is a function of the circulatory system. This system has evolved to supply the cells, tissues, and organs with oxygen and nutrients, and to remove carbon dioxide and waste. Within the alimentary canal, the particular muscular contraction that results in the movement of material is known as peristalsis.
Propulsion is a process that occurs throughout most of the alimentary canal, which involves moving food through the digestive system. It includes actions like swallowing and peristalsis, enabling the digestion and eventual absorption of nutrients. The muscular contractions associated with peristalsis are critical for this movement, seamlessly transitioning food and waste through different parts of the digestive tract.