Question

Invasive species often unbalance the ecosystems into which they are introduced because _______.
a.
they did not co-evolve with the natural species and lack natural controls, like predators
b.
they breed quickly and have the potential to overpopulate an area
c.
they consume local resources
d.
none of the above


Please select the best answer from the choices provided

A
B
C
D

Answer 1

A

They often lack natural predators or controls in the new environment (didn't co-evolve), which lets them reproduce and spread unchecked, outcompeting natives and consuming local resources.