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NR 326 Final Questions and Correct Answers
Habitat is where...
A)populations are declining or maintained by immigration.
B)resources help maintain a self-sustaining population over space
and time.
C)a species lives, forages, and reproduces.
D)populations are fit enough to support a stable or growing
population. Ans: B)resources help maintain a self-sustaining
population over space and time.
A photosynthate allocation priority list indicates how a tree
assigns growing resources. Under normal growing conditions,
which one of the following is the proper sequence?
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A) Respiration, roots, height, diameter, reproduction
B)Respiration, reproduction, diameter, height, roots
C) Respiration, root, reproduction, height, diameter
D) Reproduction, roots, diameter, height, respiration Ans: A)
Respiration, roots, height, diameter, reproduction
What three (3) stand characteristics can we manage for?
A) Composition, structure, stocking
B) Density, structure, and composition
C) Biomass, density, carbon
D) Density, stocking, and structure Ans: D) Density, stocking, and
structure
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The American marten is a unique predator that has very specific
habitat needs. What type of survivorship curve does it have?
A) Type 3
B) Type 4
C) Type 2
D) Type 1 Ans: D) Type 1
As researchers and managers, we can asses a species' selection of
habitat by what ways?
A) Resource patches and cover
B) Stand and species' movements
C) Food and cover
D) Home range and food Ans: B) Stand and species' movements
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To increase the population of American marten, a manager
should...
A)increase the population of their prey (voles) by having the
majority of stands under the age of 30.
B)open the canopy to offer the marten better visibility to hunt.
C)keep clearcuts under 30% of their geographical range.
D)stop all fur trapping. Ans: C)keep clearcuts under 30% of their
geographical range.
Within the concept of habitat use and availability, it is expected
that a species will use a specific habitat proportional to its
availability.
A)True
B)False Ans: B)False
© 2025 All rights reserved
NR 326 Final Questions and Correct Answers
Habitat is where...
A)populations are declining or maintained by immigration.
B)resources help maintain a self-sustaining population over space
and time.
C)a species lives, forages, and reproduces.
D)populations are fit enough to support a stable or growing
population. Ans: B)resources help maintain a self-sustaining
population over space and time.
A photosynthate allocation priority list indicates how a tree
assigns growing resources. Under normal growing conditions,
which one of the following is the proper sequence?
© 2025 All rights reserved
, 2 | Page
A) Respiration, roots, height, diameter, reproduction
B)Respiration, reproduction, diameter, height, roots
C) Respiration, root, reproduction, height, diameter
D) Reproduction, roots, diameter, height, respiration Ans: A)
Respiration, roots, height, diameter, reproduction
What three (3) stand characteristics can we manage for?
A) Composition, structure, stocking
B) Density, structure, and composition
C) Biomass, density, carbon
D) Density, stocking, and structure Ans: D) Density, stocking, and
structure
© 2025 All rights reserved
, 3 | Page
The American marten is a unique predator that has very specific
habitat needs. What type of survivorship curve does it have?
A) Type 3
B) Type 4
C) Type 2
D) Type 1 Ans: D) Type 1
As researchers and managers, we can asses a species' selection of
habitat by what ways?
A) Resource patches and cover
B) Stand and species' movements
C) Food and cover
D) Home range and food Ans: B) Stand and species' movements
© 2025 All rights reserved
, 4 | Page
To increase the population of American marten, a manager
should...
A)increase the population of their prey (voles) by having the
majority of stands under the age of 30.
B)open the canopy to offer the marten better visibility to hunt.
C)keep clearcuts under 30% of their geographical range.
D)stop all fur trapping. Ans: C)keep clearcuts under 30% of their
geographical range.
Within the concept of habitat use and availability, it is expected
that a species will use a specific habitat proportional to its
availability.
A)True
B)False Ans: B)False
© 2025 All rights reserved
