29. Is the beaker solution: hypertonic or hypotonic?

  14. This graph looks at the effect of pH on an enzymatic reaction. What word best describes the enzyme activity indicated at the starred area.   a. optimum b. slowing c. faster d. denatured

  44. In the aerobic cellular respiration experiment, what was the purpose of the vial containing only glass beads? A.Observe oxygen gas consumption. B.Observe carbon dioxide gas production. C.Observe changes in environmental factors such as temperature and pressure.

  8. In the enzyme experiment, the enzyme we used was named __________.

  11. In which tube would we expect catalase to work and for a reaction to happen? A.Tube 1 – Catalase and Glucose B.Tube 2 – Water and Hydrogen Peroxide C. Tube 3 – Catalase and Hydrogen Peroxide

Ask a Useful Question — 1–2 sentences Write one relevant question about something in the story that is confusing, uncertain, or unanswered. Identify the detail that caused you to ask the question. Sentence frame: I am unsure about __________. The detail __________ makes me ask, “__________?”

What can the reader reasonably infer from the princess’s success in learning the secret?

What does the young man do after the princess signals toward the right?

Which question would be most useful when the princess’s observations of the lady are unclear?

What does the detail about the thick doors and heavy curtains help the reader understand?