Answer :
The level of the food pyramid that represents the largest biomass is:
D. algae
Explanation:
- Algae are primary producers at the base of the food pyramid. They undergo photosynthesis to produce organic matter from sunlight, water, and carbon dioxide.
- As primary producers, algae have the largest biomass in the food pyramid because they form the foundation of the aquatic ecosystem and provide energy for all other organisms.
- Bass, minnows, and copepods are consumers higher up in the food chain and rely on algae as a food source. While these organisms may have significant populations, their biomass is ultimately derived from the productivity of algae through the food chain.
- Therefore, algae represent the largest biomass in the food pyramid as they support the entire aquatic ecosystem by providing energy and nutrients to other organisms through photosynthesis.
D. algae
Explanation:
- Algae are primary producers at the base of the food pyramid. They undergo photosynthesis to produce organic matter from sunlight, water, and carbon dioxide.
- As primary producers, algae have the largest biomass in the food pyramid because they form the foundation of the aquatic ecosystem and provide energy for all other organisms.
- Bass, minnows, and copepods are consumers higher up in the food chain and rely on algae as a food source. While these organisms may have significant populations, their biomass is ultimately derived from the productivity of algae through the food chain.
- Therefore, algae represent the largest biomass in the food pyramid as they support the entire aquatic ecosystem by providing energy and nutrients to other organisms through photosynthesis.
