In an ecosystem , at a particular time, ...

In an ecosystem , at a particular time, standing crop includues

Total living material

Total detritus

Both (a) and (b)

Total nutrients in the crop

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Explore conceptually related problems

standing crop is expressed as

Standing crop refers to:

What is standing crop in an ecosystem ?

(a) What is a trophic level in an ecosystem ? What is 'standing crop' with reference to it? (b) Explain the role of the 'first trophic level' in an ecosystem. (c) How is the detritus food chain connected with the grazing food chain in a natural ecosystem ?

Which of the following statement/s regarding ecological pyramid is/are wrong? I. In most ecosystem, all the pyramids, of number, of energy and biomass are upright. II. Each trophic level has a certain mass of living material at a particular time called as the standing crop. III. The pyramid of biomass in sea is generally upright because the biomass of fishes far lower that of phytoplankton. IV. Pyramid of energy is always upright, can never be inverted. V. Energy at a lower trophic level is always less than at a higher level.

Define the term standing crop.

The number of individuals of a species in a particular ecosystem at a given time remains constant due to:

Total amount of inorganic matter present in particular area time in an ecosystem in known as :-

The practice of growing different crops on a particular land in pre-planned succession is called……….. .

MODERN PUBLICATION-ECOSYSTEM -COMPETITION FILE (OBJECTIVE TYPE QUESTIONS)(A. MULTIPLE CHOICE QUESTIONS)

Which one of the following has the largest population in a food chain ...
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The important steps in the process of decomposition are
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In an ecosystem , at a particular time, standing crop includues
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In a pyramid of biomass, if the total dry weight (kg//m^(2)) of primar...
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Leghaemoglobin is produced in response to
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Which of the following relations is correct regarding GPP and NPP of a...
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Ecosystems having the highest primary productivity in
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In a particular climatic condition, decomposition rate is slower if:
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An inverted pyramid of number and an inverted pyramid of biomass are r...
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Which of the following is a pioneer in xerarch succession ?
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The biomass available for consumption to heterotrophs and the rate for...
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Which one of the following is a primary consumer?
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Which of the following is primary producer ?
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Which of the following is a tertiary consumer ?
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Natural reservoir of phosphorus is
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Secondary productivity is rate of formation of new organic matter by:
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Which one of the following processes during decomposition is correctly...
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The first stable product of fixation of atmospheric nitrogen in legumi...
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Detritivores break down detritus into smaller particles. This process ...
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The correct sequence of seral stages in hydrosere is:
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