Population Dynamics Quiz 1
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Bio-geochemical
Cycles Quiz I Ecosystem Ecology Test Energy Calculation Human Ecology Population Dynamics |
1. Draw and label a typical exponential curve. 2. Why is a typical population curve actually sigmoidal? (ie what conditions force it to become sigmoidal?) 3. Name 3 density-dependent regulators for a population of paramecia. 4. Name 5 things which would directly affect the carrying capacity (for snails) of a biome. 5. How does a populations age structure affect the growth rate? 6. What are three of the characteristics of r-selecting organisms? |