Which is a complete ecosystem?

What is complete and incomplete ecosystem?

An incomplete ecosystem is cave. Its habitat is not suitable for primary productivity. It lacks sunlight and primary plant productivity. The animals and plants are present only at the entrance of cave as limited sunlight reaches at the entrance. Thus, the correct answer is ‘Cave.’

Which is an example of an ecosystem?

Examples of ecosystems are: agroecosystem, aquatic ecosystem, coral reef, desert, forest, human ecosystem, littoral zone, marine ecosystem, prairie, rainforest, savanna, steppe, taiga, tundra, urban ecosystem and others.

What are the 4 ecosystems?

The four ecosystem types are classifications known as artificial, terrestrial, lentic and lotic. Ecosystems are parts of biomes, which are climatic systems of life and organisms. In the biome’s ecosystems, there are living and nonliving environmental factors known as biotic and abiotic.

What is an incomplete ecosystem?

Ecosystem. Answer : The ecosystem in which either a biotic or abiotic factor is absent is called an incomplete ecosystem. e.g.- Benthic zone- It is the bottom most part of the water body where light isn’t available.

Which of the following is an example of incomplete ecosystem?

Cave ecosystem is incomplete because it does not have all the biotic and abiotic (specially) components.

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What is ecosystem short answer?

An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life. Ecosystems contain biotic or living, parts, as well as abiotic factors, or nonliving parts. … Ecosystems can be very large or very small.

What is an ecosystem for Class 8?

An ecosystem is a community of both living and non-living entities of a particular region, that is in constant interaction with each other, maintaining the ecological balance.

What is an ecosystem Class 7?

Answer:Ecosystem is a community of living organisms in conjunction with the nonliving components of their environment (things like air, water and mineral soil), interacting as a system.

What are the 3 ecosystems?

There are three broad categories of ecosystems based on their general environment: freshwater, ocean water, and terrestrial.

What is ecosystem Class 9?

An ecosystem is a community of plants, animals and smaller organisms that live,feed, reproduce and interact in the same area or environment. … For example, many bird species nest in one place and feed in a completely different area.

What is an ecosystem Class 4?

An ecosystem is made up of all the living and nonliving things that interact in an area. There are many different ecosystems, including polar, forest, tundra, and desert ecosystems. Different ecosystems are home to different kinds of plants and animals.