Journal conclusion

Dear journal, 

I started out as a sandwich, and now I am just compacted non-digestibles that have been expelled from the human body. The amazing system that was able to transform me is the human digestive system.

I was able to observe and go through all of the different parts. I was processed though physical digestion, swallowing and peristalsis, gastric juices and pancreatic juices. I learned the major functions of the liver and the role of bile in the emulsification of fats. I know the structure of villus and can describe the functions of anaerobic bacteria in the colon. I was also able to witness all of the digestive enzymes in action, and see the importance of water. 

Most of my journey was enjoyable, but the end was shit.