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Home Q & A Board Biology-Related Homework Help General Biology
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RUNNER84 RUNNER84
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6 years ago
In the deductive approach to scientific thought processes, we begin with ____ and make ____ based on that
  information.
  a. premises; observations
  b. observations; premises
  c. observations; conclusions
  d. observations; inductions
  e. premises; conclusions

Question 2

What is the ultimate source of genetic variation within a population?
  a. Mutations in DNA
  b. Adaptation of a species to environmental changes
  c. A sensory system that can detect an environmental change
  d. Homeostatic mechanisms that compensate for environmental changes
  e. A system of locomotion that allows an organism to escape environmental changes
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joehendyjoehendy
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6 years ago
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6 years ago
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