👉 Unpetrify is a term used in the context of animal behavior and physiology. It refers to a state where an organism's nervous system or sensory organs are unable to sense or process stimuli, leading to paralysis or death. In other words, it describes a situation where an animal is unable to respond to external stimuli due to lack of nerve signals. This can be caused by various factors such as injury, disease, or malfunction in the nervous system.