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Middle School: 6th, 7th and 8th Grade
Science
Health - Macronutrients
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Q.1
Oat bran, barley bran, dried beans and peas are good sources of ______.
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soluble fiber
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energy
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calories
0%
insoluble fiber
Q.2
These are complex carbohydrates such as bread, cereals, pasta, potatoes and rice.
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Disaccharides
0%
Insoluble fatty acids
0%
Triglycerides
0%
Polysaccharides
Q.3
All _______ are composed of three elements.
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proteins
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carbohydrates
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fats
0%
oils
Q.4
These are made of long chains of building blocks called amino acids.
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Carbohydrates
0%
Cholesterol
0%
Lipids
0%
Proteins
Q.5
Which of the following is NOT an element of a carbohydrate?
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Oxygen
0%
Hydrogen
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Helium
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Carbon
Q.6
Typical fat molecules consist of three fatty acids known as ______.
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triglycerides
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monosaccharides
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polysaccharides
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disaccharides
Q.7
Macronutrients are defined as _____________.
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substances that are needed to help the body grow
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fatty acids
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saturated fats
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a class of chemical compounds
Q.8
This is a type of lipid and is used by your body to produce bile, vitamin D and certain hormones.
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Triglycerides
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Cholesterol
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Fatty molecules
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Amino acids
Q.9
These are chains of carbon, hydrogen and oxygen.
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Cholesterol
0%
Cellulose
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Fatty acids
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Monosaccharides
Q.10
These are two monosaccharides combined.
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Polysaccharides
0%
Triglycerides
0%
Disaccharides
0%
Insoluble fatty acids
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