Question

what is ecosystem ? which are the most important part of the Biosphere and why​

Answer 1

Answer:

A self content area composed of all the living nd non living things that interact wid each other nd Sry I don't know the Ans of second bit.

Answer 2

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✪ Ecosystem : ✪

• A system formed by the interaction of biotic and abiotic component with each other is called ecosystem. In ecosystem many communities live.

• A pond, grassland, a forest etc. constitute different ecosystems. pond ecosystem is the smallest and ocean is the biggest.

✪ The components of Ecosystem are : ✪

• 1. Biotic Component

• 2. Abiotic Component

Photosynthesis is considered the most important process in biosphere due to following reasons :

• It is the primary source of food on earth. It is also responsible for the release of oxygen into the atmosphere by green plants which is needed by mostly all life form.