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Author Question: Modern biologists use ________ to classify and organize groups of animals into species. a. ... (Read 39 times)

RRMR

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on: Jul 10, 2018
Modern biologists use ________ to classify and organize groups of animals into species.
 
  a. phenotypes
  b. phenotypes and genotypes
  c. phenotypes, DNA analyses, ecology, and theology
  d. phenotypes, DNA analyses, ecology, and behavior

Question 2

__________ is one example of a pre-mating isolation mechanism.
 
  a. Zygote inviability
  b. Sperm-egg incompatibility
  c. Offspring sterility
  d. Mechanical incompatibility


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momtoalll

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

Correct Answer: d

Answer to Question 2

Correct Answer: d


RRMR

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Reply #2 on: Jul 10, 2018
Thank you


momtoalll

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Reply #3 on: Jul 10, 2018
No problemo


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