You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Heat stiffening in muscles occurs above temperature (degC) and explain in detail?
D i.e. 60degC Heat stiffening or heat coagulation is found in bodies exposed to heat ie temperatures above 65degC (Reddy) / 70degC (Parikh) as is seen in death due to burning, high voltage electrocution (electric shock), or falling into hot liquid.