After nutrient enrichment from sewage contamination, a lake often becomes inhospitable to fish.
Question
After nutrient enrichment from sewage contamination, a lake often becomes inhospitable to fish. Why? – Q/A (Question and Answer)
Test Answer
Answer:
Nutrient input to the lake causes the explosive growth of algae and cyanobacterial populations. Decomposition of dead algae and cyanobacteria by bacteria results in the depletion of oxygen in the water, which leads to the death of fish.
Recource BIOL 204 Book Questions Test One
Unlock this answer
Join StudyHippo to unlock
unlock
