Word detritus includes

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12.Ecosystem

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Word detritus includes

Dead plant parts

Remains of animals

Animal excretions

All of these

Solution

Detritus is non-living particulars organic material. It typically includes the bodies or fragments of dead organisms as well as faecal material. Detritus is typically colonised by communities of microorganisms, which act to decompose the material. In terrestrial ecosystems, it is encountered as leaf litter and other organic matter intermixed with soil, which is referred to as humus. Detritus of aquatic ecosystems is organic material suspended in water, which is referred to as marine snow

Standard 12

Biology

Which of the following are the essential sources for releasing in the atmosphere?

$I.$ Burning of wood

$II.$ Volcanic activity

$III.$ Combustion of organic matter

$IV.$ Fossil fuels

Choose the correct option

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$A$ : In secondary productivity, no new organic matter is formed.

$R$ : It is only utilisation of part of food manufactured by primary producers in building of consumer biomass.

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Which of the food chains directly depends on solar radiations

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The second order consumer in a food chain is

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Food chain is a series of population, which starts with producers. It is concerning with

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Word detritus includes

Solution

Similar Questions

Which of the following are the essential sources for releasing in the atmosphere? $I.$ Burning of wood $II.$ Volcanic activity $III.$ Combustion of organic matter $IV.$ Fossil fuels Choose the correct option

$A$ : In secondary productivity, no new organic matter is formed. $R$ : It is only utilisation of part of food manufactured by primary producers in building of consumer biomass.

Which of the food chains directly depends on solar radiations

The second order consumer in a food chain is

Food chain is a series of population, which starts with producers. It is concerning with

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Which of the following are the essential sources for releasing in the atmosphere?

$I.$ Burning of wood

$II.$ Volcanic activity

$III.$ Combustion of organic matter

$IV.$ Fossil fuels

Choose the correct option

$A$ : In secondary productivity, no new organic matter is formed.

$R$ : It is only utilisation of part of food manufactured by primary producers in building of consumer biomass.