Question

Which organism in a food chain is probably responsible for keeping the food web and the pyramids in their respective shapes? Why?

Answer 1

The most important  level of the food pyramid is the producer level because if something happens to that level than the whole pyramid will be affected.

Each level has their own importance:,

• primary producers (photosinthetic organisms)
• primary consumers (herbivores)
• secondary consumers (carnivores)
• tertiary consumers