While exploring a lake in Argentina, Laguna del Dlamante (Diamond Lake), scientists found rocks covered with mats made of photosynthetic microbes. Flamingos in the area filter the nutrient-rich microbes by pumping the lakewater through their bill. What is the relationship between the photosynthetic microbes and the flamingos in the Laguna del Diamante ecosystem? A The microbes are parasites, and the flamingos are hosts. B The microbes are camivores, and the flamingos are predators. The microbes are herbivores, and the Namingos are carnivores. D The microbes are producers, and the flamingos are consumers.​