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D. the amount of biomass produced in the community.
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∙ 13y ago
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How is a biological community's productivity measured?
the amount of biomass produced in a given area during a given period of time.
What is biological oxygen demand?
It determines the amount of dissolved oxygen that is consumed by aerobic biological microorganisms in water. It is measured by the amount of oxygen that is consumed per liter of sample during 5 days of incubation it is in milligrams.
What does sustainability mean in environmental science?
This is a term of economics, used to refer to the evaluation of the portion of available resources used, that are renewable or replaceable.In the environmental sciences this evaluation considers the productivity, diversity, and uses of biological systems.
How are the humans to be blamed for the depletion of forest and wildlife?
Humans cut down trees in the rainforest and it destroys all of the animals habitats and most of the time it can destroy the communitys food chain
What is paleoproductivity?
Paleoproductivity is a measurement of past production levels within the Earth's various ecosystems. It is usually measured using the deposits or chemical remnants of production, which have been locked into the Earth's sediments. These remnants are called proxies because they are used to indirectly measure productivity.
How is a biological community's productivity measured?
the amount of biomass produced in a given area during a given period of time.
Why does high biological productivity occur around Antarctica?
There is no biological productivity in Antarctica, because there is no biology on the continent.
How is productivity measured?
Productivity is closely related to, but not dependent on, profit. It can be measured by return on investment (ROI).
How is profit productivity measured?
Productivity is closely related to, but not dependent on, profit. It can be measured by return on investment (ROI).
What is biological productivity?
Biological productivity is how much energy or mass is produced by the members of an ecosystem. There are two types of biological productivity: primary production, in which organisms create organic material from inorganic materials through autotrophy; and secondary production, in which organic material is created from other organic material through heterotrophy.
What is crop productivity definition?
Crop productivity is the quantitative measure of crop yield in given measured area of field.
Before productivity can be effectively managed and improved it must be?
Measured
How is biological fitness measured?
Biological fitness measures the relative reproductive success of an individual relative to others in the population.
How many communitys are there in the world?
42
Is Productivity is measured as follows Input divided by Output multiplied to 100 percent?
yes
How you can measure aircraft utilization?
Aircraft productivity is the measure of the craft's productivity. It's measured by dividing aircraft block hours by the days allocated to service on air.
Pie is cool?
it affected the lives and the communitys of it
