Which of the following is not a function of the liver?
a) storing food
b) manufacturing insulin
c) producing digestive juices
d) healing itself when it is damaged
Which of the following is not part of the accessory organs in the digestive system?
a) liver
b) pancreas
c) large intestine
d) sublingual salivary gland
The mouth is adapted to take in food from the external environment and to being preparing it for……..
a) absorption
b) secretion
c) reabsorption
d) digestion
What is the function of the soft palate?
a) to keep opening to nasal cavity open at all times
b) to keep opening to nasal cavity open during swallowing
c) to keep opening to nasal cavity closed during swallowing
d) to keep opening nasal cavity closed at all times
An enzyme that acts only in an acidic medium is……..
a) pepsin
b) trypsin
c) rennin
d) amylase
Absorption is maximum in small intestine because of……….
a) the presence of villi
b) its length
c) its thin walls
d) all of these
