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Home Q & A Board Biology-Related Homework Help General Biology
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courtney4264 courtney4264
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6 years ago
Four of the five choices listed below are sources of
  variation in a population. Select the exception.
  a. mutation
  b. sexual reproduction
  c. crossing over
  d. independent assortment
  e. law of dominance

Question 2

For statements 117121 select the best choice of the four
  evolutionary processes listed below.
  a. mutation
  b. gene flow
  c. genetic drift
  d. natural selection
  M 117. This is most likely to lead to the loss of genetic
  variation in a small population.
  E 118. This process produces new genetic variation within a
  species.
  M 119. This process can rapidly offset the effects of genetic
  isolation when two populations come into secondary
  contact.
  M 120. The reduced contribution of one phenotype in
  comparison to another to the next generation is an
  example of this.
  M 121. The occurrence of mimicry is best explained as the
  ultimate result of this process.
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nomejodasnomejodas
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courtney4264 Author
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6 years ago
Thanks
Fanmkreyol
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Yesterday
This helped my grade so much Perfect
zsc999
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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