unit 2 vocab

12345678910111213
Across
  1. 2. subunit of which nucleic acids are composed made up of a 5carbon sugar a phosphate group and a nitrogenous base
  2. 4. elements or compounds that enter into a chemical reaction
  3. 6. acid compound with an amino group on one end and a carboxyl group on the other end
  4. 8. compound made up of carbon hydrogen and oxygen atoms type of nutrient that is the major source of energy for the body
  5. 9. acid macromolecules containing hydrogen oxygen nitrogen carbon and phosphorus
  6. 11. made up of amino acids
  7. 12. macromolecule made mostly from carbon and hydrogen atoms includes fats oils and waxes
  8. 13. molecules composed of many monomers makes up macromolecules
Down
  1. 1. a complex carbohydrate made up of many monosaccharides
  2. 3. large organic molecule made up of many atoms like proteins
  3. 5. simple sugar molecule
  4. 7. small chemical unit that makes up a polymer
  5. 10. reaction process that changes or transforms one set of chemicals into another set of chemicals