Digestive System

Data Table:  https://docs.google.com/document/d/1KpQV1cjDSn5hY1noiFzO0kqir8K4N3V2970Hgw0p9hc/edit?usp=sharing 

1) In this lab, we measured the lengths of various digestive organs, including the mouth, esophagus, stomach, small intestine, and large intestine. It was interesting to see the lengths of the various organs, specifically the small and large intestine. Also, the lab enabled me to learn about the complexity of the digestive system

2) While my digestive system is 866.27 meters, it's able to fit into my body because the small and large intestines which make up the majority of the digestive system are coiled up and fit in the abdomen. 

3) I originally thought that it would take 24 hours for the food to pass through the digestive system. According to this article, it takes from 24-72 hours for food to be fully digested. The time it takes for the body to digest food can be influenced by a variety of factors, specifically diet and exercise. By eating fiber-rich foods and constantly exercising, it takes a shorter time for the food to move throughout the body. However, taking prescription drugs, smoking cigarettes, and drinking caffeine causes a delay in digestion.

4) Digestion is the mechanical and chemical breaking down of food into smaller components that can be absorbed into the bloodstream and involves the stomach. On the other hand, absorption involves the small intestine (gallbladder) where most of the nutrients from ingested food are absorbed.