anatomy chapter 2

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Across
  1. 3. equal sharing of electrons
  2. 7. basis of catabolic activities
  3. 9. gained electrons and are negatively charged
  4. 10. hydrogen atom attracts to another oppositely charged atom
Down
  1. 1. homogenous, solutes are tiny and do not settle out or scatter light
  2. 2. lost electrons and are positively charged
  3. 4. involve synthesis and decomposition, producing different product molecules
  4. 5. solutes are very large and they settle out and may scatter light. heterogenous
  5. 6. unequal sharing of electrons
  6. 8. solutes are large and scatter light. they do not settle out.
  7. 11. basis of anabolic activities