What are the differences between an autoclave and a pressure cooker, and how do their functions vary in terms of sterilization and cooking processes?

An autoclave and a pressure cooker are both devices that use high pressure and steam to cook or sterilize items. The main difference is that an autoclave is specifically designed for sterilization in medical and laboratory settings, while a pressure cooker is primarily used for cooking food. Autoclaves are able to reach higher temperatures and pressures than pressure cookers, making them more effective for sterilization. In terms of cooking, pressure cookers are more versatile and can be used for a variety of recipes, while autoclaves are not suitable for cooking food.