They are the part of digestive system. i.e organ-system
esophagus ----> from where food reaches the stomach stomach -------> place where the food reacts with different chemicals to release the energy intestines ------>place where wastes are stored to get ejaculated out from the body . Large intestine also absorbs water and small intestines absorb the nutrients
<span>Call the doctor’s office before the appointment and speak with a nurse who can write down the symptoms and help share them with the doctor during the appointment.</span>
