Gastrointestinal Tract Quiz

What is another name for the gastrointestinal tract?

• Cardiovascular canal

• Alimentary canal

• Respiratory tract

• Endocrine pathway

What is the primary function of the gastrointestinal tract?

• To transport oxygen to cells

• To regulate body temperature

• To move food from ingestion to defecation

• To filter waste from the blood

Which organ is located at the top of the gastrointestinal tract and is primarily responsible for the ingestion of food?

• Liver

• Stomach

• Mouth

• Small intestine

What is the primary function of the large intestine in the gastrointestinal tract?

• Nutrient absorption

• Protein synthesis

• Water absorption and formation of feces

• Digestion of carbohydrates

Which of the following is considered an accessory organ in the human digestive system?

• Heart

• Liver

• Lung

• Kidney

What is the correct order of the gastrointestinal organs starting from the mouth?

• Mouth, Esophagus, Stomach, Small Intestine, Large Intestine, Rectum, Anus

• Mouth, Pharynx, Esophagus, Stomach, Small Intestine, Large Intestine, Anus

• Mouth, Esophagus, Stomach, Large Intestine, Small Intestine, Anus, Rectum

• Mouth, Stomach, Esophagus, Small Intestine, Large Intestine, Rectum, Anus

What does the term "Ingestion" refer to in the context of the digestive process?

• The absorption of nutrients in the intestines

• The mechanical breakdown of food in the stomach

• The chemical breakdown of food by enzymes

• The intake of food into the mouth

If you combined all the secretions that your accessory organs and gastrointestinal tract create in a day (such as saliva, mucus, enzymes, bile), how many 2-liter bottles could you fill?

• 1 bottle

• 2 bottles

• 0 bottles

• 4 bottles

Which digestive organ STORES/SECRETES bile produced by the liver?

• kidneys

• intestines

• stomach

• gall bladder

What happens when the food goes to the small intestine?

• nutrients gets into the blood
• the food keeps on going
• nothing