Final answer:
One type of evidence that would support the claim that an organism has been poisoned is the presence of specific symptoms or signs associated with poisoning. There can also be evidence of specific chemicals or toxins in the organism's body or environment, as well as the effects of the poison on physiological processes.
Step-by-step explanation:
One type of evidence that would support the claim that an organism has been poisoned is the presence of specific symptoms or signs associated with poisoning. For example, if an organism exhibits symptoms like nausea, vomiting, diarrhea, difficulty breathing, or neurological impairments, it could indicate poisoning.
If the organism has been exposed to a known poison or toxin, the presence of that substance in the organism's body or environment can also serve as evidence of poisoning. This can be determined through laboratory tests or analysis of samples.
Furthermore, studying the effects of the poison on the organism's physiological processes, such as changes in enzyme activity or disruption of organ function, can provide further evidence of poisoning.