Di SuLSU
3. Which statement best describes why algae can be a beneficial pioneer species?
O A. Algae gain energy from photosynthesis and provide competition for other organisms.
O B. Algae can grow in extreme conditions and provide food for many different organisms.
O C. Algae can use up suspended oxygen and can change the color of the water.
O D. Algae can grow very rapidly in nutrient-rich environments and block sunlight.