Final answer:
In the interaction between the digestive and circulatory systems, nutrients are ingested at the mouth, digestive processes break nutrients down in the mouth, stomach, and small intestine, nutrients diffuse through the villi of the small intestine, nutrients enter the capillaries of the circulatory system, and blood is pumped through the circulatory system to deliver nutrients to other organs.
Step-by-step explanation:
The interaction between the digestive and circulatory systems involves several processes:
- Nutrients are ingested at the mouth.
- Digestive processes break nutrients down in the mouth, stomach, and small intestine.
- Nutrients diffuse through the villi of the small intestine.
- Nutrients enter the capillaries of the circulatory system.
- Blood is pumped through the circulatory system to deliver nutrients to other organs.
These systems work together to ensure that nutrients obtained from food are broken down, absorbed, and transported to different parts of the body to support its functioning.