Basic information on proteins and amino acids

What are proteins? They are macromolecules that are characterized by being formed by polymer chains of amino acids with specific sequences that fulfill different functions within the human body. During this article we will talk about the generalities, functions and structures of proteins. What are amino acids? They are molecules that are characterized by being … Leer más Basic information on proteins and amino acids

Esophagus (Anatomy and Histology)

Inervación del esófago

Definition It is an organ that is part of the digestive system, it is characterized as a muscular cylindrical duct that carries food from the oropharynx to the stomach, this being its main function. Function Transport food from the oral cavity to the stomach. Anatomy Generalities: Anatomically adult esophagus is characterized by having a length … Leer más Esophagus (Anatomy and Histology)