3.1.1 Monomers and polymers Flashcards
1
Q
the molecules of life contain which three elements?
A
carbon, hydrogen and oxygen
2
Q
what are monomers?
A
smaller, repeating units from which larger polymers are made
3
Q
what are polymers?
A
molecules made from a large number of repeating monomers joined together
4
Q
what are the three main examples of monomers?
A
- monosaccharides
- amino acids
- nucleic acids
5
Q
what is a condensation reaction?
A
joins monomers together and forms a chemical bond and releases water
6
Q
what is a hydrolysis reaction?
A
breaks a chemical bond between monomers and uses water
