Answer:
Firstly, we cant recreate the digestive system. If you are talking about model ones or diagrams then yes we can.
Explanation:
Start at the beginning of the digestive tract, the mouth, and by following a diagram of the digestive system, work your way down, forming and attaching each organ as you go.
Our human digestive system much more closely resembles that of a carnivore than any herbivore. Our very physiological design clearly indicates that animal products are an integral part of human health. Early humans also consumed plants. However, they were wild, largely fibrous, and hard to digest.
Hope this helped you!
