24. What is the tonicity term that means “higher solute concentration”?

  43. In the aerobic cellular respiration experiment, what was the purpose of the cotton soaked in KOH? A.Source of sugar B.Bind oxygen gas C.Bind carbon dioxide D. Soak up water from the water bath

  48. In the fermentation experiment, what organism was used to demonstrate ethanol fermentation?

  49. In the fermentation experiment, the bubbles produced were made out of what gas?

  3.  Identify the AREA of the molecule with the yellow A label.

  10. Fill-in the missing part of the equation.

   31. The plant cell labeled “A” is undergoing what: Plasmolysis or Turgor Pressure?

  40. In eukaryotic cells, in what organelle do the last 3 steps of aerobic cellular respiration occur?   a. Rough endoplasmic reticulum b. Mitochondrion c. Nucleus d. Large Central Vacuole

  4.  Is the molecule labeled with the yellow C the: enzyme OR substrate

  21. From our diffusion lab, molecules diffuse the fastest in what medium? A.Solid B.Semi-solid agar C.Liquid