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Year 9 Biology > Nutrient Groups And Food Tests > Flashcards

Nutrient Groups And Food Tests Flashcards

0
Q

What are good sources of carbohydrates?

A

Sugars: lactose in milk
Starch: rice, potato, pasta

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1
Q

What are the 7 food groups?

A 
Carbohydrates 
Proteins 
Fats 
Vitamins 
Minerals
Fibre 
Water
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2
Q

What are good sources of protein?

A

Eggs, chicken, fish

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3
Q

What are good sources of fat?

A

Fried foods, bacon, butter

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4
Q

What are good sources of minerals?

A

Iron: red meat, green veg
Calcium: milk, yoghurt, cheese

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5
Q

What are good sources of vitamins?

A

Vitamin A: carrots
Vitamin C: citrus fruits, blackcurrants
Vitamin D: oily fish, eggs

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6
Q

What are good sources of fibre?

A

Wholemeal bread, cereal

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7
Q

What are good sources of water?

A

Fresh fruit and veg, drinks

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8
Q

What is the function of carbohydrates?

A

Gives us energy

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9
Q

What is the function of protein?

A

Growth and repair

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10
Q

What is the function of fat?

A

Energy insulation

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11
Q

What is the function for vitamins?

A

A: eyesight on the dark
C: healthy skin and gums
D: absorption of calcium for healthy teeth and gums

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12
Q

What is the function for minerals?

A

Iron: red blood cells
Calcium: healthy bones and teeth

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13
Q

What is the function of fibre?

A

Addams bulk to food and keeps guts healthy

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14
Q

What is the function of water?

A

Used as a solvent and major transport

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15
Q

What is the deficiency problem for carbohydrates?

A

If too little food - starvation

16
Q

What is the deficiency problem for protein?

A

Kwashiorkor

17
Q

What is the deficiency problem for fat?

A

If too little food eaten - starvation

18
Q

What is the deficiency problem for minerals?

A

Iron: anaemia
Calcium: rickets

19
Q

What is the deficiency problem for vitamins?

A

A: problems seeing in low light
C: scurvy
D: rickets/osteoporosis in old people

20
Q

What is the deficiency problem for fibre?

A

Prevents constipation and bowel cancer

21
Q

What is the deficiency problem for water?

A

Dehydration

22
Q

What is malnutrition?

A

An unbalanced diet

23
Q

What is starvation?

A

Not getting enough of any food

24
Q

What is a balanced diet?

A

Having the correct portion of the 7 main food groups

25
Q

What is malnutrition?

A

Not a balanced diet

26
Q

What is starvation?

A

Not getting enough of any food group

Year 9 Biology (6 decks)

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