What is a advantage and disadvantage of endothermy?

Answer 1

An advantage of endothermy is that it allows animals to maintain a stable internal body temperature regardless of external environmental conditions, enabling them to be active in a wider range of habitats and during varying weather conditions. A disadvantage, however, is that endothermic organisms require more energy to maintain their body temperature, often leading to higher food intake and a greater need for efficient thermoregulation.