honors biology cross word puzzle

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Across
  1. 4. the chemical reactions within an organism that build or break down substances
  2. 8. reactions and Enzymes (section 2.4)
  3. 9. sugar molecule
  4. 11. made mostly from carbon and hydrogen atoms; includes fats, oils, and waxes
  5. 13. of an enzyme-catalyzed reaction
  6. 15. organism that lacks a nucleus
  7. 16. in classification, a group of closely related families
  8. 19. biological catalysts
  9. 22. acid- macromolecules containing hydrogen, oxygen, nitrogen, carbon, and phosphorus
  10. 23. a larger, more inclusive taxonomic category than a kingdom
  11. 24. to which an organism responds
  12. 26. reproduction-reproduction in which two parents produce unique offspring, different from the parents and each other
  13. 29. material that organisms inherit from their parents
  14. 31. (pl. phyla)-- in classification, a group of closely related classes
  15. 32. largest and most inclusive group in classification
  16. 33. substance that speeds up the rate of a chemical reaction
  17. 34. formed as a result of a chemical reaction
  18. 38. (pl. genera)-- group of closely related species; the first part of the scientific name in binomial nomenclature
  19. 39. trait that an organism has that allows for it to survive and reproduce at a greater rate
  20. 41. of similar organisms that can breed and produce fertile offspring
  21. 44. large organic molecule made up of many atoms (like proteins)
  22. 45. name– A name used by scientists, especially the taxonomic name of an organism that consists of the genus and specie
Down
  1. 1. reaction- a reaction that releases energy (gives off heat)
  2. 2. reaction in living organisms that builds molecules (requires energy)
  3. 3. a complex carbohydrate made up of many monosaccharides
  4. 5. reproduction-reproduction in which a single parent produces offspring, identical to the parent and each other
  5. 6. of maintaining stable internal environment within a cell/organism
  6. 7. or compounds that enter into a chemical reaction
  7. 10. made up of amino acids
  8. 12. chemical unit that makes up a polymer
  9. 14. molecules composed of many monomers; makes up macromolecules
  10. 17. complex cell that has a nucleus
  11. 18. nomenclature– classification system in which each species is assigned a two-part scientific name
  12. 20. of which nucleic acids are composed; made up of a 5-carbon sugar, a phosphate group, and a nitrogenous base
  13. 21. compound made up of carbon, hydrogen, and oxygen atoms; type of nutrient that is the major source of energy for the body
  14. 25. in classification, a group of closely related orders
  15. 27. Order in Biodiversity (Chapter 19.1)
  16. 28. energy- energy that is needed to get a reaction started
  17. 30. name– refers to the colloquial name of a taxon or species. It is the name known to the general public or is based on any language
  18. 35. reaction- process that changes, or transforms, one set of chemicals into another set of chemicals
  19. 36. reaction- a reaction that absorbs energy (absorbs heat)
  20. 37. reaction in living organisms that breaks down complex molecules (releases energy)
  21. 40. acid- compound with an amino group on one end and a carboxyl group on the other end
  22. 42. classification, a group of similar genera
  23. 43. of Life (Chapter 1.3)