Well first your anabiolic acids meet up with your nucleotides then it causes a serious chemical reaction that causes you sex cells to decentigrate and have an extremely high chance of having 3 number 21 chromosomes, Which happened to your mum. (in retard language your mum has issue gaga poopoo)
1. Crohn's Disease
2. Peptic Ulcer
3. GERD
4. Appendicitis
5. Diabetes
6. Colorectal Cancer
7. Hemorrhoids
8. Ulcerative Colitis
9. Irritable Bowel Syndrome
10. Esophageal Cancer
=the pathogen that can enter the digestive system can be POOP=
I know three. Unsure of how many there are though. The three are: Heliobacter plori Ecoli Salmonella
They are destroyed
An infection occurrs.
the immunes system i found out of my teacher
Nutrients from the digestive system enter the circulatory system. From there, they are transported to all body cells.
the immunes system i found out of my teacher
small intestine
Food does not ordinarily enter the appendix. If it does, it could lead to appendicitis.
Hepatic portal system (vein)
they enter the bloodstream. when you get cut for example, the capillaries are broken, so there, the pathogens enter.
I think that would be the small intestines :)
Stomach acid is a chemical barrier against pathogens. The low pH of the acid creates an environment in which pathogens are unable to survive and will often kill them. Mucous is a physical barrier against pathogens. It acts to trap pathogens to prevent them from entering the body any farther.
Your skin is the first line of defense against pathogens that try to enter the body.