Ecology - PowerPoint PPT Presentation

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Title:

Ecology

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Carrying capacity refers to the size of a population that can live indefinitely ... Age structure affects all populations. Emigration. Immigration ... – PowerPoint PPT presentation

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Title: Ecology


1
Ecology
  • Population Biology

2
  • Demography is the study of population growth.

3
Carrying Capacity
  • Carrying capacity refers to the size of a
    population that can live indefinitely in an
    environment without doing that environment any
    harm.  This applies to all organisms.

4
Exponential Growth
  • Exponential growth is unrestricted so the given
    population quickly grows.

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9
  • Age structure affects all populations.

10
Emigration
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Immigration
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