diseases/ nutrient functions Flashcards

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1
Q

List 3 functions of starch in the diet. [3]

A

-Provide energy for physical activity
-Provide energy for bodily functions
-Adds bulk to our diet

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2
Q

Name 2 functions of protein in the body. [2]

A

-Repair of cells and tissue
-second source of energy

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3
Q

Name 2 functions of fat in the body. [2]

A

-Energy source
-Form structure of cells

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4
Q

give 4 functions of water in the diet. [4]

A

-Regulate body temperature
-Transports nutrients in red blood cells around the body
-prevents constipation
-helps work bodily functions normally eg digestion.

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5
Q

Name 3 factors that contribute to Coronary Heart Disease. [3]

A

-Obesity
-High cholesterol levels
-Low level of exercise

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6
Q

Name 3 factors that can reduce Coronary Heart Disease (& HBP). [3]

A

-Eat more fruit & vegetables
-Eat unsaturated fats
-Exercise more

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7
Q

Name 3 factors that can reduce High Blood Pressure (& CHD). [3]

A

-Eat more fruit & vegetables
-Eat unsaturated fats
-Eat a varied diet

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8
Q

Name a disease due to low calcium. [1]

A

Ricketts - Soft bones in children

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9
Q

Name a disease due to low fibre. [1]

A

Diverticulitis - Bowel becomes inflamed

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9
Q

Name a disease due to low iron. [1]

A

Anaemia - Tiredness and lack of energy due to low red blood cell count.

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10
Q

Name 2 groups who need enough iron in their diet. [2]

A

-Teenage girls and women - to cope with menstruation
-Pregnant women - to support baby’s bloody supply

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11
Q

Explain Type 2 Diabetes.[4]

A

-Little insulin produced by pancreas.
-Insulin produced controls glucose in blood stream.
-Diagnosed due to poor diet in older age, but also those younger.
-Treated with exercise and a healthy diet (EWG).

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