Class 12 Biology

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Asked: October 30, 2021In: Class 12 Biology

Which of the following type of ecosystem is expected in an area where evaporation exceeds precipitation, and mean annual rainfall is below 100mm

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Naaved

Asked: October 30, 2021In: Class 12 Biology

Which of the following is an ecosystem service provided by a natural ecosystem?

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Chanda Kamari

Asked: October 30, 2021In: Class 12 Biology

The zone at the edge of a lake or ocean which is alternatively exposed to air and immersed in water is called:

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Sunny Goyal

Asked: October 30, 2021In: Class 12 Biology

If the carbon atoms fixed by producers already have passed through three species, the trophic level of the last species would be.

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Manju Tripathi

Asked: October 30, 2021In: Class 12 Biology

Among the following bio-geo-chemical cycles which one does not have losses due to respiration?

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Parbhat Dev

Asked: October 30, 2021In: Class 12 Biology

During the process of ecological succession the changes that take place in communities are:

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Sunny Goyal

Asked: October 30, 2021In: Class 12 Biology

The reservoir for the gaseous type of bio-geo chemical cycle exists in

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Sunny Goyal

Asked: October 30, 2021In: Class 12 Biology

The sequence of communities of primary succession in water is:

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Manju Tripathi

Asked: October 30, 2021In: Class 12 Biology

Climax community is in a state of:

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Parbhat Dev

Asked: October 30, 2021In: Class 12 Biology

How much of the net primary productivity of a terrestrial ecosystem is eaten and digested by herbivores?

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Category: Class 12 Biology

Which of the following type of ecosystem is expected in an area where evaporation exceeds precipitation, and mean annual rainfall is below 100mm

Which of the following is an ecosystem service provided by a natural ecosystem?

The zone at the edge of a lake or ocean which is alternatively exposed to air and immersed in water is called:

If the carbon atoms fixed by producers already have passed through three species, the trophic level of the last species would be.

Among the following bio-geo-chemical cycles which one does not have losses due to respiration?

During the process of ecological succession the changes that take place in communities are:

The reservoir for the gaseous type of bio-geo chemical cycle exists in

The sequence of communities of primary succession in water is:

Climax community is in a state of:

How much of the net primary productivity of a terrestrial ecosystem is eaten and digested by herbivores?

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