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Chapter 4; Population Ecology

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Last updated about 2 years ago
23 questions
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Question 1
1.

What population distribution pattern would elephants represent?

Question 2
2.

If the number of deaths is greater than the number of births in a population, what will happen to the growth of the population?

1
Question 3
3.

What growth pattern describes a population whose growth rate slows or stops following a period of exponential growth?

1
Question 4
4.

Name two Limiting factors that lead to logistic growth

1
Question 5
5.

What type of growth is this?

Question 6
6.

The number of organisms per certain area

Question 7
7.

When organisms move out of a population it is known as

1
Question 8
8.

which statement is most accurate based on the graph data

Question 9
9.

A population is defined as

Question 10
10.

What type of growth curve do humans follow?

1
Question 11
11.

Which letter best represents carrying capacity on this logistic growth curve?

Question 12
12.

Which of the following are density dependent factors (Check ALL that apply)?

1
Question 13
13.

Which population distribution classification is represented in this school of fish

Question 14
14.

Select all factors that contribute to an increase in populations (click ALL that apply)

Question 15
15.

Which of the following contribute to decreased population size (click ALL that apply)

Question 16
16.

Select the level of organization from smallest to largest

Question 17
17.

The maximum ability of an organism to produce offspring under ideal conditions

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Question 18
18.

population ecologists analyzing this age structure diagram would predict the following

Question 19
19.

A group of individuals that interbreed and produce fertile offspring

Question 20
20.

What's the difference between a population and a community?

Question 21
21.

What's the difference between a community and an ecosystem?

Question 22
22.

Parts of an environment that have never been living

Question 23
23.

What are some major issues or limiting factors for high density populations