How is the life of organisms living in water | vedclass

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Question

(B) The addition of undesirable substances like pesticides,fertilizers,industrial waste,and domestic sewage into water bodies leads to pollution.These

Vedclass · Accepted Answer

It leads to the death of organisms and causes diseases due to toxic chemicals.

Vedclass · Answer

(B) The addition of undesirable substances like pesticides,fertilizers,industrial waste,and domestic sewage into water bodies leads to pollution.These pollutants are toxic and can kill aquatic organisms or cause various diseases.Furthermore,the decomposition of organic waste increases the biological oxygen demand,which leads to a reduction in the dissolved oxygen levels in the water.This decrease in dissolved oxygen adversely affects the survival and health of aquatic organisms.

How is the life of organisms living in water affected when water gets polluted?

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