Productivity in coastal ecosystems is higher than in other areas of the ocean. How would the removal of viruses from coastal waters affect this productivity?
A)Productivity would increase because fewer organisms would be dying.
B)Productivity would increase because there would be more space for organisms to grow.
C)Productivity would decrease because the turnover of nutrients would be slower.
D)Productivity would decrease because fewer inorganic molecules would be available.
E)Productivity would remain the same.

Question

Quizplus · Accepted Answer

Viruses play an important role in the turnover of nutrients in coastal waters by infecting and lysing bacteria, releasing nutrients that can be used by other organisms. Without viruses, this turnover would be slower, leading to decreased productivity.

Productivity in Coastal Ecosystems Is Higher Than in Other Areas