1. Kristin Fairbairn Computers 8 Block 3
Nutrition
Kristin Fairbairn
Computers 8
Block 3

2. Carbohydrates *Types* *Functions* *Foods* -2 major types
-simple: AKA simple sugars
more likely to feel hungry again soon
-complex: AKA starches
gives energy for longer periods of time
*Facts*
-body breaks down into simple sugars
-major source of energy for the body
-complex
*Functions*
-provides body with source of fuel & energy
*Foods*
-grains, meat, dairy, fruit &veggies

3. Fats *Types* *Facts* *Functions -3 major types:
-unsaturated: good for heart health
-saturated: too much raises blood cholesterol
-trans: increases the risk of heart disease
*Facts*
-most fruits & vegetables have almost no fat
-important part of a healthy diet
-provides twice as much energy as carbohydrates.
*Functions
-provides essential fatty acids
-helps move certain vitamins through blood stream *Foods*
-snack foods, baked goods, fried foods, oils, & margarine

4. Protein *Types* *Facts* *Functions* *Foods* -2 major types:
-complete: animal sources
-incomplete: vegetables
*Facts*
-made of protein: muscles, immune system, organs
-inadequate protein intake damages your body
-athletes need more protein to rebuild their bodies and prevent injury
*Functions*
-builds cardiac muscle
-moves legs, lungs & protects you from diseases
-helps keep skin, hair, and nails healthy
*Foods*
-dairy products, nuts, lentils & eggs

5. Fibre *Types* *Facts* *Functions* *Foods* -2 major types
-Soluble: lowers blood cholesterol levels & manages blood sugars
-insoluble: moves food through digestive system quickly and efficiently.
*Facts*
-filling which discourages overeating
-adds no calories
*Functions*
-helps move food through the digestive system
-protects against gut cancers and constipation
*Foods*
-fruits, vegetables, and grains

6. Vitamins *Types* *Facts* *Functions* *Foods* -makes protein and energy
-2 major types:
-fat soluble: A, D, E, and K
-water soluble: C and B
*Facts*
-needs them in order to grow and develop
*Functions*
-helps your bones
-eyes to see at night
-body to heal if you get a cut
-makes protein and energy
*Foods*
-fruits, veggies, nuts, grains and dairy products

7. Minerals *Types* *Facts* *Functions* *Foods* -2 major types
-macro: includes calcium, phosphorus, magnesium, sodium, potassium, chloride, & sulfur
-trace: includes iron, manganese, copper, iodine, zinc, cobalt, fluoride, & selenium
*Facts*
-ensures proper functioning of the body
*Functions*
-builds strong bones
-transmits nerve impulses
-make hormones
-helps maintain a normal heart beat
*Foods*
-dairy, fruit, veggies, and grains

8. Water *Types* *Facts* *Functions* *Foods* -7 major types:
- such as: Artesian, Distilled, Fluoridated, Mineral, Purified, Sparkling, Spring
*Facts*
-more than half of your body weight is water
-dehydration occurs when body doesn’t get enough
-substitutes for pop and therefore promotes weight loss
*Functions*
-helps digests your food and gets rid of waste
-blood that contains water carries oxygen to all cells of body
*Foods*
-beverages, fruits and veggies

9. Bibliography