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Ecology
Page 7
Questions (5,841)
What role does the lilac flower play in its natural ecosystem? What is its niche in the food web
Are there any ecological issues
5 answers
asked by
rosie
1,174 views
put following terms in order from smallest to largest
biome biosphere community ecosystem single species population order 1
5 answers
asked by
Sherrie
2,877 views
Could you put that question in simple terms so i can understand. Im talking about this one
describe ecological succession in
6 answers
asked by
Andrea
449 views
In which situation will primary succession most likely occur?(1 point)
Responses Sheets of ice that once covered an area melt
1 answer
asked by
Moon_CD
148 views
Describe a series of small habitats that exist within 10 or 20 kilometers of your house and which might be subject to MacArthur
1 answer
asked by
Akua
401 views
Lichens
1. Are Air pollution sensors 2.destruct soil 3. Are classified on the basis of colour 4. Are an association between
2 answers
asked by
Bonia
91 views
What is a limiting factor whose effects are dependent on a population’s density?
Responses density-dependent factor
2 answers
asked by
DestinyBright
156 views
In an ecosystem, buffalo eat grass, and bears prey upon the buffalo.
What would happen to the buffalo and bear populations if the
2 answers
asked by
DestinyBright
114 views
What is a density-independent factor?
Responses limiting factor that is the most abundant resource limiting factor that is the
4 answers
asked by
DestinyBright
138 views
What is the largest number of individuals an environment can support over a sustained period of time without degrading the
2 answers
asked by
DestinyBright
189 views
What factors determine the type of aquatic ecosystem?
Select all that apply. Responses depth of the water depth of the water
2 answers
asked by
DestinyBright
161 views
Describe the invasion of wild parsnip, including the harm it causes.
2 answers
asked anonymously
143 views
diffrentiate the pyramid of numbers and pyramid of biomass
2 answers
asked by
joy mbaa
91 views
how humans can affect or influence the grassland biome in a positive or negative way
2 answers
asked by
ZIZIPO
107 views
Ecological
2 answers
asked by
Abdii
88 views
What is the selective pressure in this environment?
A. There are odors in the forest B. It is difficult to find prey C. It is
2 answers
asked by
HJP
73 views
1)Differentiate between;
a) pyramid of numbers and pyramid of biomass b)Parasitism and predation c)Interspecific and
2 answers
asked by
Mary
113 views
Trey wrote a few steps to describe how carbon circulates between the atmosphere and living organisms:
Step 1. Carbon enters the
2 answers
asked anonymously
185 views
when does tropical rain forest support high diversity of fauna and Flora? because of its
2 answers
asked by
Alima
82 views
Compare marshes, swamps, and bogs.
2 answers
asked anonymously
94 views
Explain how human activity can impact the limiting factors of river ecosystems.
2 answers
asked anonymously
126 views
Explain how organisms in lakes are related through the flow of energy.
2 answers
asked anonymously
75 views
What are some environmental factors that can cause changes in ecosystems?
2 answers
asked anonymously
41 views
How do mycorrhizal fungi benefit plants? (Site 1)
2 answers
asked anonymously
71 views
Explain the relationship between ecology and evolution in terms of the statement that “Ecology provides the theatre for the
2 answers
asked by
bob
265 views
Why is agriculture in grasslands more productive than agriculture in rainforests? (Site 1)
2 answers
asked anonymously
77 views
Explain why random distribution patterns for species are the rarest in nature.
2 answers
asked anonymously
77 views
Explain how the method of mark and recapture works to determine population size.
2 answers
asked anonymously
102 views
What are the biotic and abiotic factors that limit population size?
2 answers
asked anonymously
76 views
How do the biotic and abiotic limiting factors of an ecosystem determine its carrying capacity?
2 answers
asked anonymously
86 views
Why would it be better to be an r-selected species if the water resources in an area were to become more limited over a short
2 answers
asked anonymously
151 views
Succession is a process, with each new community paving the way for the next.
Please select the best answer from the choices
2 answers
asked anonymously
55 views
Compare primitive communities to climax communities.
2 answers
asked anonymously
90 views
Explain how ecosystems are sustained through succession.
2 answers
asked anonymously
67 views
Explain how an ecosystem that has experienced a disruptive event, such as a volcano, recovers.
2 answers
asked anonymously
68 views
Migration causes a temporary appearance of new organisms in an ecosystem, but not a permanent one.
Please select the best answer
2 answers
asked anonymously
171 views
Adding an organism to a food chain does not affect the other members of the food chain, but removing an organism does.
Please
2 answers
asked anonymously
167 views
hat are the possible consequences of adding an organism to a food chain?
2 answers
asked anonymously
139 views
When the comb jelly, Mnemiopsis leidyi, was accidentally introduced into the Black Sea, what eventually happened to the Black
2 answers
asked anonymously
172 views
As invasive species, how does the introduction of the feral pig and the water hyacinth impact an ecosystem? (Site 1)
2 answers
asked anonymously
102 views
Explain how trees can be producers and yet the smallest trophic level in a pyramid of numbers.
2 answers
asked anonymously
127 views
A healthy, balanced ecosystem has _______.
a. fewer producers than consumers b. more quaternary consumers than primary consumers
2 answers
asked anonymously
126 views
Why would competition be considered a limiting factor within an ecosystem?
2 answers
asked anonymously
142 views
What is one major disadvantage in using the pyramid of biomass? What might an unhealthy pyramid of energy look like?
2 answers
asked anonymously
211 views
What are the three types of interactions between organisms in an ecosystem?
a. competition, mutualism, and predation b.
2 answers
asked anonymously
152 views
The competitive exclusion principle states that two organisms cannot fill the same niche.
Please select the best answer from the
2 answers
asked anonymously
71 views
The competitive exclusion principle states that two organisms cannot fill the same niche.
Please select the best answer from the
2 answers
asked anonymously
159 views
Explain how fluctuations in abiotic cycles can influence populations.
2 answers
asked anonymously
167 views
What effect do abiotic cycles have on ecosystems?
2 answers
asked anonymously
160 views
Explain the role of organisms in the carbon cycle.
2 answers
asked anonymously
53 views
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