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