nutrients functions

Simple carbohydrates (table sugars, sugars)

To provide short lasting energy

complex carbohydrates (pasta; bread)

To provide long lasting energy

fat (butter; nuts)

To insulate the body

Protein (meats; dairy products)

for growth and repair of tissue

Vitamin A (liver; leafy veg)

Aids vision, growth, cell division, immune system

Vitamin C (citrus fruits, broccoli)

Protecting cells, maintains healthy skin and bones, heals wounds

fibre (vegetables; bran)

Helps gut movement

water (milk; fruit juice)

Chemical reactions; protects organs; helps excretion; keeps eyes moist; transports oxygen to cells

Vitamin D (oily fish, red meat)

Keeps bones and muscles healthy

Calcium (milk; cheese)

Regulating muscle contractions, making blood clot normally

Iron (Liver, red meat, dried fruit)

Production if red blood cells