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Biology-Related Homework Help General Biology Topic started by: khalasar99 on Mar 29, 2018



Title: Wings on insects, flowers on plants, and feathers on birds are all examples of variations of some ...
Post by: khalasar99 on Mar 29, 2018
Wings on insects, flowers on plants, and feathers on birds are all examples of variations of some pre-existing
  structures, otherwise known as:
  a. preadaptations.
  b. allopolyploidy.
  c. paedomorphosis.
  d. allometric growth.
  e. punctuated equilibrium.

Question 2

Which process refers to dramatic phenotypic changes that sometimes occur in evolution, such as the appearance of
  feathered wings during the evolution of birds?
  a. gradualism
  b. allopolyploidy
  c. macroevolution
  d. paedomorphosis
  e. microevolution


Title: Wings on insects, flowers on plants, and feathers on birds are all examples of variations of some ...
Post by: oliverb1 on Mar 29, 2018
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Title: Wings on insects, flowers on plants, and feathers on birds are all examples of variations of some ...
Post by: khalasar99 on Mar 29, 2018
Commenting just to show my support for informative posts like this, keep it up 10/10


Title: Wings on insects, flowers on plants, and feathers on birds are all examples of variations of some ...
Post by: oliverb1 on Mar 29, 2018
That helps more than you thinks, thanks for being so thoughtful