Digestive System

Question 1

What does the digestive system work?

Answer 1

• Digestive system breaks down large insoluble molecules into small soluble molecules
• The nutrients in the food can get dissolved into the bloodstream

Question 2

Function of the teeth are in the digestive system

Answer 2

Teeth – cut and chew food

Question 3

Function of the tongue in the digestive system

Answer 3

Tongue – move food around -helps to move food -food and mixes with saliva

Question 4

Function of salivary glands in the digestive system

Answer 4

Salivary gland – produces live are – contains enzyme amylase

Question 5

Function of oesophagus in the digestive system

Answer 5

To suffer guess – transport food from mouth to stomach using peristalsis

Question 6

Functions of the stomach in the digestive system

Answer 6

Stomach – mixes food with hydrochloric acid – on digestive enzymes and enzymes from pancreas

Question 7

Functions of liver in the digestive system

Answer 7

Liver – produces bile salts

Question 8

Functions of gallbladder in the digestive system

Answer 8

Call bladder – stores bile salts – used to break up the facts empties them into intestines

Question 9

Function of pancreas in digestive system

Answer 9

Pancreas – makes pancreatic juice containing digestive enzymes

Question 10

Function of small intestines in digestive system

Answer 10

Smalling testing – Mrs food with enzymes Animosa fires – e.g. bile – absorbs digestive products into bloodstream

Question 11

Function of large intestine in digestive system

Answer 11

Large intestine– absorbs water and minerals

Question 12

Function of rectum in digestive system

Answer 12

Rectum – stores faeces

Question 13

Function of anus in digestive system

Answer 13

Anus– opens to allow faeces to exit