Chapter 18-20 Quiz answers

Chapter 18-20 Quiz answers - Chapter 18,19 and 20 online...

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Chapter 18,19 and 20 online quiz answers 1. Which of the following is NOT an abiotic component of the environment? a. individuals of other species 2. In the desert, creosote bushes typically compete for space, which is associated with the plants' ability to obtain soil nutrients and water. These plants will tend to have a _________ pattern of distribution. a. Uniform 3. Which of these is an example of a density-dependant factor that may regulate the growth of a population? a. Decreasing amount of space for breeding 4. Which country exhibits an age structure with rapid growth? a. Kenya 5. You study the distribution, density and dynamics of a group of ginseng plants (Panax quinquefolius L.) in a forest of Lafayette County, Mississippi. You are doing _________ ecology. a. Population 6. An unexpected freeze increases the death rate in a population of chipmunks. This is an example of : a. a density-independent factor limiting population growth 7. Opportunistic species typically __________. a.
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Chapter 18-20 Quiz answers - Chapter 18,19 and 20 online...

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