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5 Written questions

5 Matching questions

  1. bacteriophage
  2. replication
  3. adaptation
  4. dihybrid cross
  5. negative feedback
  1. a (genetics) the process whereby DNA makes a copy of itself before cell division
  2. b mechanism of homeostasis that tends to stabilize a process by reducing its rate or output
  3. c virus that infects bacteria
  4. d genetic cross using two traits with two alleles each
  5. e inherited characteristic that increases an organism's chance of survival

5 Multiple choice questions

  1. Release of harmful materials into the environment
  2. organize the spindle fibers to separate chromosomes during animal cell mitosis
  3. the random distribution of the pairs of genes on different chromosomes to the gametes
  4. domain of unicellular prokaryotes that have cell walls that do not contain peptidoglycan
  5. one of two identical "sister" parts of a duplicated chromosome

5 True/False questions

  1. primary consumerconsumer that feeds directly on producers


  2. stimulusa model of evolution in which gradual change over a long period of time leads to biological diversity


  3. diffusionan interaction in which one organism captures and feeds on another organism


  4. enzymeprotein that speeds up a chemical reaction


  5. DNAdeoxyribonucleic acid, the material that contains the information that determines inherited characteristics