The effect of algal blooms on ocean ecosystems is primarily associated with "decreased oxygen in the water." Algal blooms can lead to hypoxia (low oxygen levels) or anoxia (absence of oxygen), which can harm marine life, as many organisms require oxygen to survive.
What effect do algae blooms have on ocean ecosystems?(1 point) Responses decreased oxygen in the water decreased oxygen in the water decreased carbon dioxide in the water decreased carbon dioxide in the water increased underwater plant population increased underwater plant population increased fish population
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