Biomolecules Flashcards
Monomer of carbohydrates
Monosaccharide
Two monosaccharides combined
Disaccharide
Examples of monosacharides
Glucose, fructose, galactose
Example of disaccharide
Lactose, maltose, sucrose
Polysaccharides
Monosaccharides linked to form chains
Polysaccharides examples
Starch, glycogen, cellulose
What are carbohydrates for?
Crucial for energy, structure, and communication in living organisms
Monomers of protein
Amino acids
How many amino acids are there?
20 different.
Peptides
When amino acids form smaller chains
Polypeptides
Larger amino acid chains
Protein
When polypeptides start to fold in a specific way a create a protein
Enzymes
Proteins that speed up chemical reactions.
Keratin, collagen
Give strenght to tissues like hair, nails
Hemoglobin
Protein that carries oxygen in blood.