A ball-like mixture of food and saliva that forms in the mouth during the process of chewing.
Bolus
The first structure of the alimentary canal.
Mouth
Food is broken into smaller pieces—this occurs in the mouth with chewing of food and in the stomach with churning of food.
Mechanical digestion
This disorder mostly occurs when there is too much cholesterol than can be dissolved by the salts in bile.
Cholelithiasis
This electrolyte improves the health of one's bones and teeth and also aides in blood clotting.
Calcium
A series of wave-like motions made by muscle contractions in the digestive tract to move food through the process of digestion.
Peristalsis
The middle section of the small intestine.
Jejunum
This organ is responsible for most absorption and is where nutrients are passed on to the blood stream.
Small intestine
This disorder can cause discomfort in the abdomen and can be treated by increasing water and fiber intake.
Constipation
Foods that are high in this macronutrient provide the body with energy.
Carbohydrates
Wrinkles or folds in the stomach wall that allow for size changes in the stomach
Rugae
The muscular tube connected to the posterior mouth.
Pharynx
Secretes insulin to control blood sugar levels
Pancreas
This disorder occurs when normal tissue is replaced with scar tissue due to continuous damage to the organ.
Cirrhosis
This is the digestive organ responsible for the elimination of waste.
Large intestine
One of two pigments that determines the color of bile, comes from the breakdown of the hemoglobin molecule
Bilirubin
This organ produces bile and detoxifies harmful substances.
Liver
Large intestine
This disorder can cause a sour or bitter taste in the mouth and can be treated by avoiding trigger foods and not laying down after eating.
Gastroesophageal Reflux Disease (GERD)
This organ produces digestive enzymes and helps to control blood sugar levels.
Pancreas
The suffix meaning incision or cut into the body.
-tomy
Semi-liquid food (the state food is in when it reaches the large intestine)
Chyme
This is the circular muscle that controls the passage of food from the stomach into the duodenum.
Pyloric sphincter
This disorder can be caused by too much stress, smoking and alcohol consumption, or the bacteria H. pylori.
Peptic ulcers
What structure is represented y the letter "D"?
Appendix