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Biology-Related Homework Help General Biology Topic started by: emmybay02 on Mar 29, 2018



Title: The best definition of population density is:
Post by: emmybay02 on Mar 29, 2018
The best definition of population density is:
  a. the number of individuals of all species in a given area.
  b. the number of individuals of one species in a given area.
  c. the number of individuals in a given area at a given time.
  d. the number of individuals of all species in a given area at a given time.
  e. the number of individuals of one species in a given area at a given time.

Question 2

Which of the following series correctly represents the hierarchical organization within ecology?
  a. ecosystem  population  community  biosphere
  b. biosphere  community  population  ecosystem
  c. community  population  ecosystem  biosphere
  d. population  community  ecosystem  biosphere
  e. population  ecosystem  community  biosphere


Title: The best definition of population density is:
Post by: yjiang5 on Mar 29, 2018
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