monomers and polymers Flashcards
monomer definition
single, small, soluble repeating unit that can be bonded together to form a much longer chain
polymer definition
large, insoluble molecule chains or branches made up from many monomers
what reaction makes polymers
condensation
what reaction breaks polymers
hydrolysis
hydrolysis reactions
breaks chemical bonds between molecules, involves the use of water molecules
condensation reactions
joins molecules together and forms chemical bonds, involves the elimination of water
what does it mean to eliminate water
water is released
what polymer does beta glucose form
cellulose
what polymer does alpha glucose form
starch
what polymer do nucleotides form
polynucleotides
give two examples of a polynucleotide
DNA, RNA
what polymer do amino acids form
polypeptide (protein)
what is an isomer
different structural forms of the same molecule
what bond is found between nucleotides
phosphodiester
what bond is found between amino acids
peptides