Which of the following should be a characteristic of a stable ecosystem? O A high number of predators and a lesser number of producers
O A lack of interdependence of organisms
O An increase in human interference
O An abundance of biodiversity

D

Explanation:

A is incorrect because that would make the prey species lesser and predators would die of starvation. If organisms were not dependent on each other then no herbivores would live there, then carnivores would die or leave. C is incorrect because human interference would lead animals to be reliant on humans, or pollution may occur. D is the only reasonable answer.

In biology, a cladogram can be described as a diagram which shows evolutionary relationships among different organisms. A cladogram shows which organisms share evolutionary history and which organisms are more closely related to one another.

The cladogram in the above picture shows that the limbs originated after the jaws.

The cladogram shows that amoeba was a common ancestor to sponges, earthworms, salmon, lizards, kangroo and cats.