Ecology (Practical MEI est 5)

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Uploaded: 28.09.2013
Content: 30928151202437.doc (81 kB)

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Task 1

How to describe the relationship between biota and abiotic components in the ecosystem?

Task 2
What are the limits of endurance species of living organisms? Give examples of organisms with different limits of endurance for various environmental factors.

Activity 3

What are the signs and characterize the properties of the population?

Task 4

What do you know communities and ecosystems that have more or less clear boundaries?

Task 5

What kinds of animals and plants that occupy adjacent trophic levels and are in a single food chain.

Task 6

What are the reasons for slowing down the flow of energy as the distance from the primary producer?

Task 7

What types of organisms play a major role in maintaining the nutrient cycle?

Task 8

Which of today's anthropogenic factors have the greatest influence on the life of the biosphere? What is evident is the impact?
Task 9

What kind of work is done by the monitoring service of the environment?

Task 10

What is the requirement is one of the most important principles of nature?

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