Q.
In a grassland ecosystem, if the number of primary producers (plants) is approximately 6 million, the number of top carnivores, which may be supported by them will be
In a grassland ecosystem, the pyramid of numbers is upright. If primary producers are approximately 6 million plants, then number of top carnivores must be less than 6 million. Hence, according to the options given, there would be 3 million top carnivores.