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DIGESTIVE SYSTEM

Total questions: 20

Worksheet time: 13mins

Name
Class
Date
1.

WHAT ACID CONVERTS PROTEINS TO PEPTIDES

a)

LIPASE

b)

TRYPSIN

c)

SALIVARY AMYLASE

d)

EREPSIN

2.

THE LARGE INTESTINE PRODUCES BILE. STATE WHETHER TRUE OR FALSE

a)

TRUE

b)

FALSE

3.

WHAT CONVERTS STARCH INTO MALTOSE

a)

SALIVARY AMYLASE

b)

LIPASE

c)

PEPSIN

4.

WHAT IS C SHAPED FIRST PART OF SMALL INTESTINE ??

a)

JEJUNUM

b)

LIVER

c)

ILEUM

d)

DUODENUM

5.

WHAT IS LIKE A POUCH AT THE BEGINNING OF LARGE INTESTINE ?????

(a)  

6.

HOW MANY TYPES OF TEETH ARE THERE . CHOOSE THEIR NAMES

a)

INCISORS

b)

CANINES

c)

PREMOLARS AND MOLARS

d)

WISDOM TEETH

7.

WHAT MIXES SALIVA WITH FOOD ????

a)

OESOPHAGUS

b)

TEETH

c)

TONGUE

d)

BOLUS

8.

WHO DISCOVERED THE DIGESTIVE PROCESS ????

a)

DR WILLIAM BEAUMONT

b)

DR WILLIAM BROWN

c)

DR ROBERT BROWN

d)

DR ANTONIE VAN LEEUWENHOEK

9.

VILLI ARE PRESENT IN ????

a)

LARGE INTESTINE

b)

SMALL INTESTINE

c)

LIVER

d)

GALL BLADDER

10.

THE PANCREATIC JUICE CONTAINS WHAT ???

a)

LIPASE

b)

SALIVARY AMYLASE

c)

TRYPSIN

d)

PANCREATIC AMYLASE

11.

WHAT IS THE LARGEST GLAND IN THE HUMAN BODY ??

a)

PANCREAS

b)

LIVER

c)

GALL BLADDER

d)

STOMACH

12.

THE PARTIALLY DIGESTED SEMI-SOLID FOOD IS CALLED ????

(a)  

13.

AN ENZYME FOUND IN GASTRIC JUICE IS CALLED ??

(a)  

14.

WHAT WAVE LIKE MOVEMENT HAPPENS IN OESOPHAGUS ????

a)

PERISTALTIC MOVEMENT

b)

BROWNIAN MOVEMENT

15.

THE PROCESS OF TAKING IN FOOD IS CALLED DIGESTION ??

a)

TRUE

b)

FALSE

16.

LACTASE HELPS IN DIGESTION OF WHAT ???

a)

LACTOSE

b)

PEPTIDE

c)

SUCROSE

d)

MALTOSE

17.

EXTRA AMINO ACIDS ARE CHANGED INTO GLYCOGEN

a)

TRUE

b)

FALSE

18.

THE ORGAN WHERE BILE IS PRODUCED AND STORED ???

a)

LIVER

b)

STOMACH

c)

PANCREAS

d)

GALL BLADDER

19.

WHAT STEPS ARE INVOLVED IN NUTRITION ????

a)

INGESTION , DIGESTION , ABSORPTION , ASSIMILATION , EGESTION

b)

INGESTION , DIGESTION , ASSIMILATION , ABSORPTION , EGESTION

20.

WHICH TEETH IS USED FOR GRINDING NEXT TO CANINES ??

a)

MOLARS

b)

INCISORS

c)

PREMOLARS