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WorksheetsUnderstanding Populations Review
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
Chose the correct term for the following definition:
A set of individuals within a species living in the same place at the same time.
A set of individuals within a species living in the same place at the same time.
a)
Population
b)
Density
c)
Dispersion
d)
Growth Rate
2.
Chose the correct term for the following definition:
The number of individuals per unit area or volume.
The number of individuals per unit area or volume.
a)
Population
b)
Density
c)
Dispersion
d)
Growth Rate
3.
Chose the correct term for the following definition:
The arrangement of a population's individuals in space
The arrangement of a population's individuals in space
a)
Population
b)
Density
c)
Dispersion
d)
Growth Rate
4.
All of the following are examples of types of dispersion patterns except:
a)
Clumped
b)
Even
c)
Random
d)
Even/Odd
5.
Chose the correct term for the following definition:
The percentage of change in the size of a population over a given period of time.
The percentage of change in the size of a population over a given period of time.
a)
Population
b)
Density
c)
Dispersion
d)
Growth Rate
6.
The formula used to calculate growth rate is:
a)
Births + Deaths
b)
Births - Deaths
c)
Births x Deaths
d)
Births / Deaths
7.
Growth rates can be:
a)
Positive
b)
Negative
c)
Zero
d)
All choices
8.
Biotic potential and reproductive potential are the same.
a)
True
b)
False
9.
Chose the correct term for the following definition:
The fastest rate at which the population can grow.
The fastest rate at which the population can grow.
a)
Biotic Potential
b)
Reproductive Potential
c)
Abiotic Potential
d)
Generation Time
10.
Chose the correct term for the following definition:
The maximum number of offspring that each member of the population can produce.
The maximum number of offspring that each member of the population can produce.
a)
Biotic Potential
b)
Abiotic Potential
c)
Reproductive Potential
d)
Generation Time
11.
Chose the correct term for the following definition:
The average time it takes a member of the population to reach the age when it reproduces.
The average time it takes a member of the population to reach the age when it reproduces.
a)
Biotic Potential
b)
Abiotic Potential
c)
Reproductive Potential
d)
Generation Time
12.
The following image shows which dispersion pattern?
a)
Clumped
b)
Even
c)
Random
d)
Even/Odd
13.
The following graph shows which type of growth
a)
Negative Growth Rate
b)
Zero Growth Rate
c)
Exponential Growth
14.
Chose the correct term for the following definition:
The population size where birth rates and death rates are equal.
The population size where birth rates and death rates are equal.
a)
Carrying Capacity
b)
Limiting resource
c)
Territory
d)
Exponential Growth
15.
Density dependent and density independent populations affect rates of:
a)
Death
b)
Birth
c)
Both Birth & Death
d)
Neither Birth Nor Death
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