SCI 228 Week 1 Discussion THE DIGESTIVE SYSTEM
Week 1 Discussion
THE DIGESTIVE SYSTEM
Imagine yourself eating a ham and cheese sandwich. What steps take place with regard to digesting the sandwich?
a) Make sure that the students can distinguish between mechanical and chemical digestion.
b) What role does HCL play with regard to protein digestion and bacteria?
c) What are the roles of the small and large intestines?