In a grassland ecosystem, if the number of primary producers (plants) is approximaterly 6 milion, the number of top carbivors. Which may be supported by them will be

Options

A. 3 milion
B. 30 milion
C. 6 milion
D. 60 milion

Answer

A

Explanation

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 milliion. Hecne, according to the option given, there would be 3 million top carnivores.