Answer: Water pollution also affects the ecosystem – it can cause a phenomenon called eutrophication. This can cause fish and other aquatic organisms to die. Toxic elements dissolved in water can make their way to humans through fish or other aquatic organisms.
https://byjus.com/biology/effects-of-water-pollution/
Explanation:
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<span>D. It takes place along an unraveled section of DNA</span>
Organ
The heart is a muscular organ that is part of the circulatory system.
Cyanobacteria obtain their energy through photosynthesis
