Food energy is potential energy that animals (including humans) derive from their food through the process of cellular respiration.
The three kinds of treatment used for tongue cancer are: 1  Surgery: removal of the cancerous tumor and surrounding tissue. 2  Radiotherapy: uses high-energy particles from radioactive elements to kill cancerous cells left behind after surgery.
Tongue cancer is a form of oral cancer. The tongue and lips are common sites for oral cancers. Most tongue cancers are squamous cell carcinomas that start in the surface layer of the tongue.Symptoms such as an ulcer or sore that does not heal, pain, and problems with swallowing may occur.ongue cancer is a form of oral cancer. The tongue and lips are common sites for oral cancers. Most tongue cancers are squamous cell carcinomas that start in the surface layer of the tongue.