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Home Q & A Board Biology-Related Homework Help General Biology
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michaela40 michaela40
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6 years ago
Hummingbirds are
  a. heterotherms.
  b. endotherms.
  c. ectotherms.
  d. ectotherms during the day and endotherms at
  night.
  e. none of these.

Question 2

Ectothermic animals
  a. commonly have fur or feathers to minimize heat
  loss.
  b. shun the sun during the daylight hours.
  c. are more adapted to cold.
  d. use behavioral adjustments for temperature
  regulation.
  e. fit all of these descriptions.
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rtstudentrtstudent
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6 years ago
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michaela40 Author
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#2
6 years ago
What an awesome place to get free homework help
wrote...
#3
6 years ago
What makes it awesome is that you posted, thanks for trusting us
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