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kiwi

  • PhD Member
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The concept of "zero population growth" refers to the level of reproduction that ________

a. produces a perfect age-sex pyramid.
b. keeps the sex ratio steady at 100.
c. maintains population at a steady level.
d. will take the population steadily downward to zero.

Marked as best answer by kiwi

Grizzly

  • Junior
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Answer: c

Meirav

  • PhD Member
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Thanks for the answer, I sent you a forum message for another one.



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