Which of following supports a dense population of plankton and littoral vegetation

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12.Ecosystem

medium

Which of the following supports a dense population of plankton and littoral vegetation

Oligotrophic

Eutrophic

Lithotrophic

Agroecotrophic

Solution

(b)Eutrophication means nutrient enrichment. The main factor that cause eutrophication is the release of large amount of phosphate into water body. The enrichment of minerals allow large number of algae, cyanobacteria & aerobic bacteria to grow.

Standard 12

Biology

What could be the reason for the faster rate of decomposition in the tropics ?

easy

Distinguish between

$(a)$ Litter and detritus

$(b)$ Primary and secondary productivity

medium

The order of organism in an aquatic food chain is

medium

Definitions / Explanation :

$(i)$ Saprotrophs

$(ii)$ Trophic level

easy

The food chain in which microbes split energy rich compounds of the producer community is

medium

(AIIMS-1999)

Which of the following supports a dense population of plankton and littoral vegetation

Solution

Similar Questions

What could be the reason for the faster rate of decomposition in the tropics ?

Distinguish between $(a)$ Litter and detritus $(b)$ Primary and secondary productivity

The order of organism in an aquatic food chain is

Definitions / Explanation : $(i)$ Saprotrophs $(ii)$ Trophic level

The food chain in which microbes split energy rich compounds of the producer community is

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Distinguish between

$(a)$ Litter and detritus

$(b)$ Primary and secondary productivity

Definitions / Explanation :

$(i)$ Saprotrophs

$(ii)$ Trophic level