Entry, transportation, breaking-down and absorption of food is possible, thanks to a series of conduits, tissues and organs that constitute the digestive system. They all work together in a coordinated fashion in order to better assimilate the substances consumed every day, supplying us with energy and easing our development.
Cosa otro espiritual tesoro tu ya puede discubri na lehida de Biblia na este semana?Tatoeba-2020.08 Tatoeba-2020.08