Which of these is not an nbsp-effect nbsp-due to nbsp-SPM-A-Interference with photosynthesis nbsp- -B-Respiratory problems nbsp- -C-EUtrophication nbsp- -D-Blackening of buildings and monuments

Hi! The answer would be eutrophication as it is due presence of excess nutrients in water bodies. nbsp;Release of nutrient rich sewage and industrial efflue ...

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Standard IX

Biology

Introduction

which of thes...

Question

which of these is not an effect due to SPM?
(A)Interference with photosynthesis (B)Respiratory problems (C)EUtrophication (D)Blackening of buildings and monuments

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Solution

Hi!

The answer would be eutrophication as it is due presence of excess nutrients in water bodies. Release of nutrient rich sewage and industrial effluents lead to introduction of nutrients such as nitrogen and phosphorus in the water body. This leads to the increase in temperature and Biological Oxygen Demand of the water body, causing increased biological activity, thereby leading to algal blooms.

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which of these is not an effect due to SPM?(A)Interference with photosynthesis (B)Respiratory problems (C)EUtrophication (D)Blackening of buildings and monuments

which of these is not an effect due to SPM?
(A)Interference with photosynthesis (B)Respiratory problems (C)EUtrophication (D)Blackening of buildings and monuments