bio CE MC

14). In which of the following parts of the alimentary canal does peristalsis occur?
1). Oesophagus
2). small intestine
3). large intestine
A). 1 and 2
B). 1 and 3
C). 2 and 3
D). 1, 2, 3

15). The storage form of carbohydrate in human cells is
A). glycogen
B). glucose
C). starch
D). sucrose.

10). Which of the following is NOT a function of the liver?
A). production of bile
B). secretion of digestive enzymes
C). regulation of blood sugar level
D). deamination of excess amino acids

20). Which of the following statements about peristalsis are correct?
1). It helps to mix food with digestive juices.
2). It is under the voluntary control of the brain.
3). It helps to move food along the digestive tract.

A. 1 and 2
b. 1 and 3
C. 2 and 3
D. 1, 2, 3

35). A patient whose gall bladder has been removed in a surgical operation is usually advised to
A). eat less fatty food
B). eat less salty food
C). eat less sugary food
D). change to a vegetarian diet.