Question

which of the following are most responsible for the success of the cane toad as an invasive species in australia? a. venom glands and varied diet b. small size and prolific reproduction c. prolific reproduction and strong hind legs d. strong hind legs and small size please select the best answer from the choices provided

Explanation:

Cane toads have venom glands which deter predators, and a varied diet allows them to adapt to different food - sources in new environments. Their small size and strong hind legs are not the most crucial factors for their invasive success compared to venom and diet. Prolific reproduction is important but not as key as the combination of deterrence and diet adaptability.

Answer:

A. venom glands and varied diet