What are the three phases of deglutition and what happens during each phase (one

oral phase : During the oral phase, food is chewed and mixed with saliva to form a soft consistency called a bolus.

pharyngeal phase : During the pharyngeal phase, the vocal folds close to keep food and liquids from entering the airway.

esophageal phase: As food leaves the pharynx, it enters the esophagus, a tube-like muscular structure that leads food into the stomach due to its powerful coordinated muscular contractions

Explanation:

A deficiency in zinc might result in stunted growth. Minerals are inorganic substances that the body cannot produce on its own. The body can get water from milk, juices, fruits, and vegetables.