human
Is there a way to tell whether a frog is poisonous or not?
assistant
Yes, there are several ways to determine if a frog is poisonous. The most common method involves observing the frog's behavior and noting any signs of toxicity such as difficulty in swallowing, drooping limbs, or lack of coordination. Additionally, it may be possible to test for the presence of toxins using a chemical analysis of the frog's skin secretions or blood serum.