Macronutrients Flashcards

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1
Q

What is the function of fat

A
  • fat can be used to insulate the body

- fat is a secondary source of energy

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2
Q

What is the function of carbs

A

-the primary source of energy

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3
Q

What is the function of protein?

A

-to help repair damaged muscles

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4
Q

What are the main sources of fat

A
  • fatty meats
  • dairy products
  • oils
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5
Q

What are the main sources of carbs

A
  • potatoes
  • pasta
  • bread
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6
Q

what are the main sources of protein?

A
  • chicken
  • eggs
  • nuts and seeds
  • pulses and beans
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7
Q

What are the effects of a deficiency in fat

A
  • feeling cold

- dry skin

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8
Q

What are the effects of a deficiency in carbs

A
  • headaches
  • weakness
  • dizziness
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9
Q

What are the effects of a deficiency in protein?

A
  • you grow to your fullest potential

- weak muscles

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10
Q

What are the effects of excess fat

A
  • obesity
  • diabetes
  • coronary heart diseases
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11
Q

What are the effects of excess carbs ?

A
  • obesity

- poor metabolism

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12
Q

What are examples of saturated fat ?

A
  • butter
  • full cream dairy products
  • fatty meat
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13
Q

What are examples of unsaturated fats?

A
  • vegetable oil
  • coconut oil
  • olive oil
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14
Q

What food contains high level of starch?

A
  • pasta
  • bread
  • potatoes
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15
Q

name different monosaccharides?

A
  • glucose
  • fructose
  • galactose
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16
Q

Name the disaccharides

A

-sucrose and lactose

17
Q

Name the polysaccharides

A

-cellulose and search

18
Q

What is the purpose of dietary fibre?

A
  • prevents constipation

- maintains bowel health

19
Q

What foods contain dietary fibre?

A
  • whole grain products

- the edible skins of fruit and veg(e.g.apple skin)

20
Q

What are hight biological value foods?

A
  • poultry
  • fish
  • soy
  • eggs
21
Q

What are low biological value foods?

A
  • nuts
  • seeds
  • beans
  • pulses
22
Q

What is protein complementation ?

A

When you combine 2 LBV (low biological proteins) to get all your essential amino acids

23
Q

Name 2 protein alternatives

A
  • tofu

- quorn