WorksheetsFood and Digestion Yr9
Total questions: 26
Worksheet time: 18mins
Protein
Dairy
Carbohydrates
Fruit and Vegetables
Fruit
Vegetables
Carbohydrates
Dairy
Protein
Carbohydrates
Fats and Sugars
Dairy
Fats
Protein
Carbohydrate
Dairy
Why do we need fibre in our diet?
Growth and Repair
To prevent constipation
Insulation
Which of the following tests for starch?
Iodine
Benedict's
Biuret
Emulsion
Which of the following tests for protein?
Iodine
Benedicts
Biuret
Emulsion
Which of the following tests for glucose?
Iodine
Benedicts
Biuret
Emulsion
When starch is present iodine turns...
purple
blue-black
orange
brick red
When protein is present Biuret turns...
purple
blue-black
orange
brick red
In this experiment, you must put your test tubes into a hot water bath
Benedict's Test
Biurets Test
Iodine Test
Ethanol Emulsion Test
The test tubes in the photo represent a negative and positive result for
Benedict's with glucose
Biuret with protein
Iodine with starch
Ethanol with fat
What is the part of the digestive system labelled with a '3'?
oesophagus
stomach
small intestine
WHAT HAPPENS IN THE MOUTH REGARDING DIGESTION ?
MECHANICAL DIGESTION STARTS
ABSORPTION OF NUTRIENTS INTO THE BLOOD STREAM
CHEMICAL BREAK DOWN HAPPENS HERE
STORAGE AND WATER REMOVAL HAPPENS HERE
WHAT HAPPENS IN THE SMALL INTESTINE REGARDING DIGESTION ?
MECHANICAL DIGESTION STARTS
ABSORPTION OF NUTRIENTS INTO THE BLOOD STREAM
CHEMICAL BREAK DOWN HAPPENS HERE
STORAGE AND WATER REMOVAL HAPPENS HERE
WHAT IS THE CORRECT PASSAGE OF FOOD THROUGH THE HUMAN BODY?
ESOPHAGUS , MOUTH , STOMACH , SMALL INTESTINE , LARGE INTESTINE
ESOPHAGUS , MOUTH , STOMACH , , LARGE INTESTINE ,SMALL INTESTINE
MOUTH , ESOPHAGUS , STOMACH , SMALL INTESTINE , LARGE INTESTINE
MOUTH , SMALL INTESTINE ,STOMACH , LARGE INTESTINE
