0
How would an ocean ecosystem change if populations of photosynthetic organisms die off as a result of damage to the ozone layer?
Wiki User
∙ 9y ago
Ozone depletion causes UV to enter which destroy photoplanktons. They are useful for ecosystem.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
How do seasonal variations affect population and ecosystem?
Yes. Seasons can change the size of populations
Which ecosystem is the most resistant to permanent change?
Diverse organisms in a large region.
Which is a characteristic of an ecosystem in approximate equilibrium A. The kinds of organisms do not change. B. Biotic factors do not change. C. Abiotic factors do not change. D. The total number of?
The total number of organisms don't change. which would be D :)
What is a indicator organisms?
Indicator organisms are organisms that are sensitive to changes in the environment. When populations of indicator species changes, it can signal a change in the environment that will eventually effect other species as well.
The change in the inherited traits of populations of organisms over time is known as?
It is called genetic drift.
What caused a major change in the composition of Earths atmosphere?
The appearance of photosynthetic organisms
How do seasonal variations affect population and ecosystem?
Yes. Seasons can change the size of populations
Why does one change in the ecosystem often lead to other changes in the ecosystem?
The ecosystem is comprised of several organisms and how they relate to their environment. Each organism is connected to another in one way or another and that is why one change is bound to affect all organisms in the ecosystem.
When the number and species of organisms in an ecosystem do not change suddenly it is in?
the dick holer
What is the definition elevution?
Change over time in populations of organisms. Or, more formally; the change in allele frequency over time in a population of organisms.
Gradual change in populations of organisms that occurs when the environment changes?
What process often begins by a portion of a population becoming physically or geographically separated?
Which ecosystem is the most resistant to permanent change?
Diverse organisms in a large region.
What is clining?
In biological terms it is the change in certain characteristics of populations of organisms of the same species
How does the circulating water in a standing water ecosystem affect the ecosystem?
Circulating water in a standing water ecosystem can affect the ecosystem. This is because it can change the PH of the water killing the existing organisms.
How does the circulation water in a stand-water ecosystem affect the ecosystem?
Circulating water in a standing water ecosystem can affect the ecosystem. This is because it can change the PH of the water killing the existing organisms.
What happens to a populations alleles as they change one time?
Evolution is the change in the frequency of alleles of a population of organisms over time.
Whats the relationship between balance and change among living things?
So if there is a same amount of populations of different types of organisms, and they are consumers and decomposers, it balances the populations of organisms because they eat other plants and animals. Wheras if you take a population of organisms out that changes organisms
