The correct answer is C.Acute stressors
Answer:
provide protection against pathogens
Explanation:
The Phytoplankton <span>support nutrients in water and from the base of many aquatic ecosystems.</span>
Answer:
Secondary succession occurs when the severity of disturbance is insufficient to remove all the existing vegetation and soil from a site. Many different kinds of disturbances, such as fire, flooding, windstorms, and human activities (e.g., logging of forests) can initiate secondary succession.
