growth in diversity.
population growth.
low genetic diversity.
high genetic diversity.
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Question 24 (Multiple Choice Worth 2 points)
We know, through fossil evidence, that biological diversity has _______ over time.
increased
decreased
become greater
not changed
--------------------------------------?br>
Question 25 (Multiple Choice Worth 2 points)
Organisms with favorable traits will
die before they are able to mate.
pass those traits on to future generations.
not pass those traits on to future generations.
not be able to have offspring.
--------------------------------------?br>
Question 26 (Multiple Choice Worth 2 points)
Natural selection would not take place if species did not
clone
reproduce asexually
become extinct
compete for resources
--------------------------------------?br>
Question 27 (Multiple Choice Worth 2 points)
________ are organisms that are able to convert the sun's energy into usable energy.
Decomposers
Omnivores
Producers
Herbivores
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Question 28 (Multiple Choice Worth 2 points)
Parasitism is considered a(n) _________ limited factor.
abiotic
natural
biotic
abiotic and biotic
--------------------------------------?br>
Question 29 (Multiple Choice Worth 2 points)
A relationship between two species, that benefits both, species would be described as what type of relationship
mutualism
communication
commensalism
parasitism
--------------------------------------?br>
Question 30 (Multiple Choice Worth 2 points)
You observe a population of animals that look extremely similar. They have
low diversity.
no diversity.
high diversity.
moderate diversity.
--------------------------------------?br>
Question 31 (Multiple Choice Worth 2 points)
Food chains show
genetic relationships
past extinctions
predator-prey relationships
all forms of competition
--------------------------------------?br>
Question 32 (Multiple Choice Worth 2 points)
A species of fish follows sharks feeding off their scraps and relying on them for protection. The shark does not benefit and is not harmed. This is an example of
connections
commensalism
parasitism
mututalism
--------------------------------------?br>
Question 33 (Multiple Choice Worth 2 points)
This theory says that populations change slowly over time
the theory of evolution
the theory of natural selection
the theory of solution
the cell theory
--------------------------------------?br>
Question 34 (Multiple Choice Worth 2 points)
An ecosystem includes
only exotic factors
only biotic factors
biotic and abiotic factors
only abiotic factors
--------------------------------------?br>
Question 35 (Multiple Choice Worth 2 points)
A food web shows
the relationship between predators and prey.
that species may have more than one source of food.
which animals are carnivores and which animals are herbivores.
how to find information about animals online.
--------------------------------------?br>
Question 36 (Multiple Choice Worth 2 points)
Traits are inherited from parents through
cloning.
evolution.
sexual reproduction.
natural selection.WORKSHEET PLEASE HELP!!! I DONt REMEMBER THIS STUFF?
Must be an Environmental course!
When populations have very similar traits, they have
low genetic diversity.
Question 24 (Multiple Choice Worth 2 points)
We know, through fossil evidence, that biological diversity has _______ over time.
increased
Question 25 (Multiple Choice Worth 2 points)
Organisms with favorable traits will
pass those traits on to future generations.
Question 26 (Multiple Choice Worth 2 points)
Natural selection would not take place if species did not
reproduce asexually
Question 27 (Multiple Choice Worth 2 points)
________ are organisms that are able to convert the sun's energy into usable energy.
Producers
Question 28 (Multiple Choice Worth 2 points)
Parasitism is considered a(n) _________ limited factor.
abiotic
Question 29 (Multiple Choice Worth 2 points)
A relationship between two species, that benefits both, species would be described as what type of relationship
commensalism
Question 30 (Multiple Choice Worth 2 points)
You observe a population of animals that look extremely similar. They have
low diversity.
Question 31 (Multiple Choice Worth 2 points)
Food chains show
predator-prey relationships
Question 32 (Multiple Choice Worth 2 points)
A species of fish follows sharks feeding off their scraps and relying on them for protection. The shark does not benefit and is not harmed. This is an example of
mututalism
Question 33 (Multiple Choice Worth 2 points)
This theory says that populations change slowly over time
the theory of evolution
Question 34 (Multiple Choice Worth 2 points)
An ecosystem includes
biotic and abiotic factors
Question 35 (Multiple Choice Worth 2 points)
A food web shows
the relationship between predators and prey.
Question 36 (Multiple Choice Worth 2 points)
Traits are inherited from parents through
sexual reproduction.
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