Flesh is the soft tissue that makes up the body of animals and humans, primarily consisting of muscle, fat, and connective tissues. It serves various functions, including protection of internal organs, support for the skeletal system, and facilitation of movement. Flesh is also involved in metabolic processes and plays a role in the immune system. In humans, flesh is covered by skin, which acts as a barrier against environmental factors. The composition of flesh can vary based on factors like age, diet, and genetics. Understanding flesh is important in fields such as medicine, nutrition, and anatomy.