Lab 11 - Digestive System Flashcards
1
Q
transformation of food into nutrients that can be absorbed into the bloodstream
A
digestion
2
Q
muscle contractions that move food through the digestive tract
A
peristalsis
3
Q
enzymatic breakdown of macromolecules into absorbable nutrients
A
chemical digestion
4
Q
Which digestive system organs are accessory organs where food does not directly pass through them and also chemical digestion occurs?
A
liver, gallbladder, and pancreas
5
Q
What is the iodine test used for?
A
Detect the presence of starch
6
Q
What is the Benedict’s test used for?
A
Detect the presence of sugar
