In most freshwater lakes, the algal productivity is limited by the availability of which of the following inorganic ions? HomeWater Pollution MCQsIn most freshwater lakes, the algal productivity is limited by the availability of which of the following inorganic ions?water pollution mcqsQ. In most freshwater lakes, the algal productivity is limited by the availability of which of the following inorganic ions?CarbonNitrogenPhosphorusAll of the aboveAnswer: Phosphorus.
The central pollution control board and the department of ocean and environment has established __________ stations over the entire coastal line of the country
