Carbohydrates Flashcards

Learn the types and sources

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1
Q

What is the function of yeast

A

Rising agent

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2
Q

What types of flour can you use to make bread

A

Bread flour or strong plain flour

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3
Q

What is strach

A

Long chains of connected sugar molecules

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4
Q

How do sugar molecules stuck together sperate

A

Starch - enzymes -glucose used by yeast for fermentation

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5
Q

What is the structure for glucose

A

O6H5

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6
Q

What is NSP

A

Types of fibre

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7
Q

What three things are carbohydrates made up of

A

Carbon hydrogen oxygen

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8
Q

How much energy should come from carbohydrates

A

50%

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9
Q

How much energy should come from carbohydrates

A

50%

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10
Q

What type of carbohydrates are there

A

Sugars, starch, simple sugara

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11
Q

What are sugars

A

Known as sacchardies and are soluble. Equation is C6H12O6

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12
Q

What are monosaccharides

A

They contain 1 glucose molecule

Examples include glucose, fructose, galactose

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13
Q

What are disaccharide

A

They are two monosaccharides put together

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14
Q

What are starches

A

They are polysaccharides meaning they have many molecules. Not water soluble and required being chemically altered

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15
Q

NSP properties

A

Are insoluble and cannot be broken down
Pad through the body chemically unchanged
Include substance fibre
Example is cellulose

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16
Q

Function of carbohydrates

A

Energy supply

Starch is digested and stored as glycogen

17
Q

What is the function of fibre

A

Only function no nutritional value
Can lower cholesterol
Clean out the digestive system

18
Q

What happens with access carbohydrates

A

The increase of energy in take to the energy outake
Energy not used up us stored as fat and will build up
Increase dental issues tooth decay

19
Q

What happens when there is a lack of carbohydrates

A

Kwashiorkor and marasmus form in extreme conditions of diffiency
Loss of weight
Lack of movement as not enough energy supply

20
Q

What did sources can you get from starch,sugar and NSP

A

Starch - bread, potatoes, pasta
Sugars- honey chocolate
NSP - bran products, peas, beans