Nutrition Flashcards
Macronutrients
Carbohydrates, fat, protein
Proteins
Chains of amino acids.
How many amino acids are essential?
9
Protein uses
Growth, energy, repair and antibodies.
Complete proteins
Proteins which contain all 9 essential amino acids.
Incomplete proteins
Proteins which contain some, but not all of the 9 essential amino acids.
Carbohydrate uses
Energy and cell signaling
Oligosaccharides
Chains of 3-10 monosaccharides.
Polysaccharides
Chains of more than 10 monosaccharides.
Fat uses
Energy and vitamin absorption.
Retinol
Vitamin A
Vitamin A uses
Antioxidant. Contributes to the function of the immune system, eyes, skin and bone growth.
Thiamine
Vitamin B1
Vitamin B1uses
Heart function and for converting carbohydrates and fats into energy.
Riboflavin
Vitamin B2