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Author Question: Evolution can be described as a two-stage process that includes which of the following? a. ... (Read 92 times)

jparksx

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on: Jul 10, 2018
Evolution can be described as a two-stage process that includes which of the following?
 
  a. genetic drift followed by migration
  b. natural selection followed by migration
  c. recombination followed by mutation
  d. production of variation followed by natural selection acting on this variation
  e. production and distribution of variation

Question 2

What does each mitochondrion contain?
 
  a. nuclear DNA
  b. 46 chromosomes
  c. an X but never a Y chromosome
  d. several copies of a ring-shaped DNA molecule, or chromosome
  e. A Y but never an X chromosome


ErinKing

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Reply #1 on: Jul 10, 2018
Answer to Question 1

d

Answer to Question 2

d


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