Biology ch.3

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Across
  1. 6. disease health disorder
  2. 7. the study of whole sets of genes and their interactions between species
  3. 9. lipid consisted of three fatty acids and glycerol
  4. 11. a sugar or one of its dimers
  5. 14. acid Contains both a carboxyl and amino group
  6. 15. storage polysaccharide in plants
  7. 16. subunit serving as a building block
  8. 17. linkage a covalent bond formed between two monosaccharides by a dehydration reaction
  9. 19. discreet unit of hereditary information
  10. 20. acid carboxylic acid with a long carbon chain
Down
  1. 1. a polymer having many monomers by dehydration reactions
  2. 2. molecule consisting of many monomers linked together
  3. 3. polymer of many amino acids linked by peptide bonds
  4. 4. the number of covalent bonds an atom can form
  5. 5. a double sugar consisting of two monosaccharides
  6. 8. a structural polysaccharide of plant cell walls
  7. 10. fat Unsaturated fat formed during hydrogenation of oils
  8. 12. an organic molecule only containing hydrogen and carbon
  9. 13. A steroid that is a good component of animal membrane
  10. 18. speeds up chemical reactions