Nutrition Flashcards

1
Q

Macronutrients

A

Carbs,Protein, Fat

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2
Q

Micronutrients

A

Vitamins and Minerals

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3
Q

How many kcal in carbs per 1 gram

A

3.75

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4
Q

Carbs provide the body with….

A

Energy and dietary fibre

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5
Q

What are the 2 types of carbs

A

Sugar and Starch

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6
Q

What is enzymatic browning

A

It’s when a cut or damaged fruit/veg turns brown. It is caused by air getting into the cells.

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7
Q

How can you prevent enzymatic browning

A

You can prevent it by adding an acid to the fruit/veg or by applying heat

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8
Q

What foods can you find carbs in

A

Flour, bread, potatoes, crisps

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9
Q

How many kcal in 1g of protein

A

4

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10
Q

What is protein needed for

A

Growth and repair of body cells

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11
Q

What foods can you find protein in

A

Eggs, fish, any meat, soya milk, quorn, lentils, nuts and seeds, cows/goats milk

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12
Q

How many kcal is in 1g of fat

A

9

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13
Q

What is fat needed for

A

Keeps you warm and provides energy

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14
Q

Which vitamins does fat provide

A

The fat soluble vitamins A,D,E ,K

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15
Q

What 2 types can fat be split into

A

Saturated and unsaturated

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16
Q

What foods can saturated fats be found in

A

Fat on meat,butter and cheese

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17
Q

What foods can unsaturated fat be found in

A

Liquid oils, olive and rapeseed oil, seeds, oily fish like mackerel and salmon

18
Q

What can too much fat lead to

A

To much fat can lead to becoming overweight or obese

19
Q

Water soluble vitamins

A

B and C

20
Q

Fat soluble vitamins

A

A,D,E and K

21
Q

Why do you require vitamins b and c

A

Because they cannot be stored in the body

22
Q

Can vitamins a,d,e and k be stored in the body

A

Yes

23
Q

What is vitamin a needed for

A

Healthy skin and eyes and to rest infection

24
Q

What is vitamin a found in

A

Liver,whole milk, dark green leafy vegetables, carrots and orange coloured fruit

25
Q

What is vitamin d needed for

A

It is needed for health of bones and teeth and to help the absorption of calcium

26
Q

What is vitamin d found in

A

Sunlight, oily fish, meat, eggs, fortified breakfast cereals and margarine spreads

27
Q

What is vitamin b needed to…

A

Realease the energy in macro nutrients

28
Q

Vitamin b can be found in

A

Meat,dairy,vegetables,fortified cereals and wheat

29
Q

What is vitamin c needed for

A

It is needed for skin,cartilage and healing cuts and wounds

30
Q

Vitamin c can be found in

A

Fresh fruit, vegetables,peppers,tomatoes and new potatoes

31
Q

What is calcium needed for

A

Bones, teeth, blood clotting

32
Q

Calcium is found in

A

Milk, cheese,other dairy products , bread, broccoli, and cabbage

33
Q

Iron is needed for

A

Haemoglobin in red blood cells

34
Q

Iron can be found in

A

Liver, red meat, eggs, fish, pulses, nuts and dried fruit

35
Q

I lack of iron in the blood is known as ….

A

Anaemia

36
Q

Sodium is needed for

A

Regulating fluid balance

37
Q

Where can you find 80%of the sodium eaten

A

It is found in processed food

38
Q

Salt is…

A

40% sodium and 60% chloride

39
Q

Fibre is not technically a nutrient but is vital for…

A

Gut health

40
Q

Fibre helps to improve…

A

Digestive health and prevents constipation , also it can prevent heart disease,diabetes and some cancers.

41
Q

Sources of fibres are…

A

Whole meal bread,whole meal pasta , brown rice, fruits and vegetables.