Which produces juice for final digestion of proteins, fats and carbohydrates?
a) mouth
b) large intestine
c) pancreas
d) gallbladder
The reverse process of peristalsis:
a) breathing
b) burning
c) vomiting
d) blood circulation
The human body is made of:
a) thousand cells
b) million cells
c) trillion cells
d) none of these
Cells group together to form:
a) tissues
b) organs
c) system
d) all of these
The combined actions of all the ……Systems allow people to perform
various activities:
a) tissue
b) organ
c) cell
d) none of these
The process of changing food into simpler form is……….
a) digestive system
b) digestion
c) organ system
d) peristalsis
