Answer:
podemos identificar el clima ademas Parte de la biología que estudia las relaciones de los seres vivos entre sí y con el medio en el que viven.
Explanation:
Goes throw mouth in to esophagus into the stomach and getting effect by the stomach acid then goes to the small intestine to the large one then colon and then rectum and Anus
A compound consists of two or more elements.
By looking for the presence of the germ layers and the primitive gut in the embryo