Macromelucules Flashcards
Biomolecules
Organic molecule which combine to form living organisms
Carbohydrate/polysaccharide
The starches and sugars present in food. Made of Carbon hydrogen and oxygen (CHO)atoms in ratio of 1:2:1
Polysaccharide monomer(s)
Monosaccharides, glucose, fructose, galactose
Polysaccharide function
Fast source of energy
Polysaccharide composition
CHO (carbon hydrogen oxygen)
1:2:1 ratio
Polysaccharide examples
Starch (corn), cellulose, glycogen
Lipid/ fat
Lipid monomer
Glycerol and fatty acids
Lipid composition
CHO (less oxygen than carbon)
Lipid function
Source of long term energy
Lipid example(s)
Phospholipid, triglyceride, cholesterol
Protein/ polypeptide
Polypeptide monomers
Amino acid
Polypeptide composition
CHON (S)
Polypeptide function
Structure equals type of function ( increase the rate of reactions )