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AP Biology Big Ideas- Review for Semester 1 Final! Test

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5 Written Questions

5 Matching Questions

  1. 3.C.3
  2. 4.C.1.
  3. 3.B.1
  4. 2.A.1.
  5. 3.D.4.
  1. a Variation in molecular units provides cells with a wider range of functions.
  2. b Cells can be activated, produce new products, and retain their activated state through gene regulation
  3. c Viruses reproduce and can introduce genetic variation into their hosts.
  4. d All living systems require constant input of energy.
  5. e Errors in normal signal transduction may alter cellular response.

5 Multiple Choice Questions

  1. Organisms must exchange matter with the environment to grow, reproduce, and maintain organization.
  2. Cell membranes are selectively permeable due to their structure.
  3. Timing and coordination of physiological events are regulated by multiple mechanisms
  4. Signal transduction pathways link signal reception with cellular response.
  5. Organisms capture, use, and store energy in biological processes such as growth, reproduction and maintaining homeostatic processes.

5 True/False Questions

  1. 4.B.5Interactions between molecules affect their structure and function.

          

  2. 4.A.1.All living systems require constant input of energy.

          

  3. 3.D.2.Errors in normal signal transduction may alter cellular response.

          

  4. 3.A.1DNA, and in some cases RNA, is the primary source of heritable information.

          

  5. 2.B.2.Timing and coordination of physiological events are regulated by multiple mechanisms

          

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