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Home Q & A Board Biology-Related Homework Help General Biology
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jina jina
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6 years ago
During the Cambrian,
  a. animals started a great adaptive radiation.
  b. all major groups of animals originated in the
  seas.
  c. changes in land masses, climate, and sea level
  contributed to animal evolution.
  d. coevolution of predators and prey and of
  parasites and hosts was a factor in evolution.
  e. all of these occurred.

Question 2

Which of the following are most closely related to
  the choanoflagellates?
  a. animals
  b. fungi
  c. amoebozoans
  d. algae
  e. none of these
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houghtk2houghtk2
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6 years ago
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jina Author
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#2
6 years ago
Tremendous help, I just double-checked it with my friend Smiling Face with Open Mouth
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