Peristalsis. Food is actively moved (down) to the stomach.
The enzyme break it down along the way. And when it reaches the stomach it will be digested too.
You can get chemical burns along your throat and stomach if you swallow lye.
This procedure involves inserting a thin tube through the nose and carefully guiding it along the throat until it reaches the stomach or small intestine.
Since we don't know what "this wave" is, we cannot answer the question.
You have a set of abdominal muscles along your abdomen. They are not inside of your stomach.
esophagus before entering the stomach for digestion. Movement within these structures is facilitated by peristalsis, a wave-like muscular contraction that pushes food along the digestive tract.
When it is no longer comfortable.
Stomach acid is a chemical barrier against pathogens. The low pH of the acid creates an environment in which pathogens are unable to survive and will often kill them. Mucous is a physical barrier against pathogens. It acts to trap pathogens to prevent them from entering the body any farther.
He changes into Fabers clothes and swims along the river until he reaches the end when he does he climbs out this is where he meets the River People
The stomach is the organ which is the primary digester of food. It does not grow during pregnancy.
because along with acids bases are also released and mucus is a protein that protects stomach from acid injury
Diarrhea.