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WorksheetsForm 2 End of Term 1 Test
Total questions: 40
Worksheet time: 40mins
____________ is necessary for building, maintenance and repair of body tissue.
carbohydrates
protein
fats
vitamins
Which component of a balanced diet is not digested but prevents constipation?
Fruit and vegetables are a good source of ?
Vitamins
Minerals
Water
All of the above
Health is...
feeling on top of your game
exercising regularly
eating a balanced diet and exercising regularly
a state of physical and metal well-being
3. The energy-giving nutrient is called _______.
Mineral
Protein
Carbohydrate
Vitamin
Eggs are rich source of
Vitamin
Carbohydrate
Protein
Water
What part of the digestive system is highlighted (x)?
Esophagus
Appendix
Small Intestine
Stomach
This organ (3) churns food and uses acid and enzymes to break down food chemically.
Stomach
Small Intestine
Large intestine
Mouth
In which part do nutrients pass from the digestive tract into the bloodstream?
1
5
9
7
What chemically breaks down food into smaller molecules?
teeth
muscles of the stomach
enzymes
peristalsis
Order the steps of the digestive process?
Digestion in the small intestine, chewing, in the stomach, absorption and waste elimination.
Chewing, digestion in the stomach, digestion in the small intestine, absorption and waste elimination.
Chewing, digestion in the stomach, waste elimination, absoption and digestion in the small intestine.
Food with this nutrient produces a violet or purple colour when Biuret reagent is added to it.
starch
fats or lipids
simple sugars
proteins
Which of these health problems are NOT connected to the Digestive System.
Diabetes
Varicose veins
High blood pressure
Cancer
What are the main functions of your teeth?
you need teeth to slice (or cut) and teeth to grind
your teeth were made that way
to grind and mash food
Choose the names that are ENZYMES.
Lipases, Proteases, Carbohydrases
Proteases, Carboxynases
Protases, Lipases, Carboxynases
Carbohydrases
Why is it not a good idea to fill up your plate with only 1 kind of food?
Having variety of food shows that the meal contains a variety of nutrients.
Food that are the same are unhealthy.
Your plate looks better with different kinds of food.
Which factors contribute to good health?
stress, anxiety
healthy balanced diet
plenty of exercise
balanced diet, exercise, access to medical care
Which factors can lead to poor health?
stress
unhealthy diet
anxiety
lack of exercise
all of them
It helps us to digest our food. It's in vegetables and fruit.
fats
fibre
carbohydrates
protein
We need to drink _____ water so as to keep fit.
some
very little
two glasses of
a lot of
Which of the following tests for starch?
Iodine
Benedict's
Biuret
Emulsion
Which of the following tests for glucose?
Iodine
Benedicts
Biuret
Emulsion
How do you test for lipids?
By using Ethanol and water
By using Benedicts solution
By using Iodine
By using Biuret test
What is the digestive system?
A system to take out the bad stuff that's in your body
A system where a certain group of organs work together to convert food into energy to feed the body
A system where certain organs in the body digest the food you eat
A system that the organs in the stomach make food for the body to digest.
This is the progressive destruction of tooth tissue.
Constipation
Diarrhoea
Cavities
Toothache
This type of tooth is very broad and good for grinding food to a moist paste.
Canines
Incisors
Enamel
Premolars
Excess fats and carbohydrates NOT used by the body is ______.
excreted from the body
stored as fat
none of the above
A more active person would need more ________ than a less active person.
proteins
carbohydrates
minerals and vitamins
water
Our lifestyle is determined by the choices we make on how to live our lives.
True
False
Protein is chemically broken down into amino acids.
True
False
Carbohydrate is chemically broken down into fatty acids and glycerol.
True
False
