Unit 1 Biology

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667
Across
  1. 3. the small units
  2. 4. tendency of water to rise in a thin tube(2 words)
  3. 7. total number of protons and neutrons in the nucleus of an atom(2 words)
  4. 8. substance that is dissolved in a solution
  5. 10. compounds made of hydrogen, oxygen, nitrogen, and phosphorous(2 words)
  6. 11. mixture of water and an undissolved substance
  7. 12. model of enzyme-substrate reaction where substrate and enzyme have corresponding shapes(4 words)
  8. 16. molecules attach to the allosteric site, changing the active site so the enzyme and substrate can't attach(3 words)
  9. 17. forces that exist between molecules
  10. 18. pocket/fold on enzymes surface where reaction occurs(2 words)
  11. 27. positively charged subatomic particle found in the nucleus
  12. 28. subatomic particle that isn't charged, found in the nucleus
  13. 31. group in an experiment that does receive the treatment(2 words)
  14. 34. chemical reactions that absorb energy(2 words)
  15. 36. the outer electron shell(2 words)
  16. 40. uneven distribution of electrons between hydrogen and oxygen bonds
  17. 41. dissolving substance in a solution
  18. 42. forces that hold atoms together within the molecule
  19. 43. reasoning from detailed facts to general principles(2 words)
  20. 47. process of creating large molecules with small molecules, using energy
  21. 49. organic compounds made from carbon and hydrogen
  22. 50. (x-axis)variable that is manipulated(2 words)
  23. 52. molecules sit on the active site so that enzymes can't connect to the substrate(2 words)
  24. 56. attraction of molecules of the same substance
  25. 57. law stating every energy transfer/transformation increases entropy in the universe(4 words)
  26. 58. chemical bond when one or more electrons are transferred from one atom to another(2 words)
  27. 59. words)bonds chemical bond when electrons are shared between atoms(2 words)
  28. 60. made when two or more atoms are chemically bound together
  29. 63. law stating energy can't be created or destroyed(4 words)
  30. 64. ability to move or change matter
  31. 65. process of splitting molecules into fragments with the addition of water
  32. 66. negatively charged subatomic particle found outside the nucleus
  33. 67. chemical reaction that builds up molecules by losing water molecules(2 words)
Down
  1. 1. used to measure liquids (2 words)
  2. 2. water loving
  3. 5. made when two or more different types of atoms are chemically bound together
  4. 6. substance that speeds up the rate of reaction by lowering the activation energy
  5. 9. used to hold small amounts of substances(2 words)
  6. 13. attraction of molecules of different substances
  7. 14. (y-axis) variable that may be changed(2 words)
  8. 15. the number of protons in the atom(2 words)
  9. 19. process of breaking large molecules into smaller ones, releasing energy
  10. 20. chemical reactions that release energy(2 words)
  11. 21. organic compounds made of
  12. 22. the big units
  13. 23. substance on which an enzymes acts upon during the reaction
  14. 24. (in proteins) made up of the primary, secondary, tertiary, and quaternary structures(4 words)
  15. 25. variable that is not changed(2 words)
  16. 26. bond between a hydrogen atom and another atom(2 words)
  17. 29. mixture where are components are evenly distributed
  18. 30. the weighted average of the masses of an element's isotope(2 words)
  19. 32. substance made up of only one atom
  20. 33. used to heat and cool things as well as hold and measure them
  21. 35. group in an experiment that does not receive the treatment(2 words)
  22. 37. proteins that act as biological catalysts
  23. 38. facts
  24. 39. hydrogen, oxygen, and nitrogen
  25. 44. applying general statements to(2 words)
  26. 45. the smallest unit of an element
  27. 46. model of enzyme-substrate reaction where enzyme is capable of moving into the proper alignment so the active site will enable the enzyme to perform the reaction(4 words)
  28. 47. source of energy used for metabolic processes
  29. 48. water fearing
  30. 51. used to mix chemicals and liquids(2 words)
  31. 53. atoms of the same element that differ in the number of neutrons they contain
  32. 54. used to hold many test tubes(3 words)
  33. 55. organic compounds made of carbon, hydrogen, and oxygen atoms
  34. 61. used to look at reactions or hold liquids/solids
  35. 62. used to transfer small amounts of liquid