The ecosystem exists in a state of ‘balance’. Supposing one of the heterotrophs, says the rabbit, multiplies and increases in number suddenly then:
ARabbits will starts eating each other
BThe ‘balance’ will be restored by an increase in the wolf population
CEpidemics will break out in the rabbits and kill all of them
DThe balance will be permanently upset because the rabbits will eat the grass in the system and die of starvation
Correct answer
B. The ‘balance’ will be restored by an increase in the wolf population
Explanation
The correct answer is The ‘balance’ will be restored by an increase in the wolf population.