Essentials of Epiglottis and Digestive Processes Quiz

1. What is the function of the epiglottis?

The epiglottis helps in breathing by allowing food and liquid to enter the windpipe and lungs.

The epiglottis is part of the digestive system that breaks down food in the stomach.

The epiglottis is a muscle that moves the tongue during speech.

The epiglottis acts as a protective barrier to prevent aspiration during swallowing.

Explanation

The epiglottis acts as a protective barrier to prevent aspiration during swallowing.

2. What is peristalsis?

Peristalsis is a type of food poisoning.

Peristalsis is a type of genetic disorder.

Peristalsis is a hormone produced by the pancreas.

3. What is digestion?

The process of exhaling carbon dioxide

The movement of blood throughout the body

The conversion of sunlight into usable energy by plants

4. Absorption

The process by which food is chewed and mixed with saliva in the mouth.

The physiologic process by which molecules of food are taken from the gastrointestinal tract into the circulation.

The process by which food is stored in the stomach before being sent to the intestines.

The process by which food is broken down into smaller molecules in the mouth.

Absorption specifically refers to the process of molecules of food being taken into the circulation from the gastrointestinal tract. The incorrect answers provided do not accurately describe the process of absorption.

Explanation

Absorption specifically refers to the process of molecules of food being taken into the circulation from the gastrointestinal tract. The incorrect answers provided do not accurately describe the process of absorption.

5. What is elimination?

A mathematical method for solving equations

The process by which undigested protions of food and wast products are removed from the body.

A technique used in cooking to reduce the volume of a liquid by boiling it

A term used in sports to describe taking out a player from a game

Elimination in the context of the human body refers to the process of getting rid of undigested food and waste products. It is an essential function to maintain proper health and bodily functions.

Explanation

Elimination in the context of the human body refers to the process of getting rid of undigested food and waste products. It is an essential function to maintain proper health and bodily functions.

6. What is chyme?

Appendix, worm shaped ending of colon.

Absorption of water, glycolic acid hydrolase.

Intestinal bacteria conglomerates into betaglcuronidase, nitroreductase, urease.

Chyme refers to a semifluid mass in the stomach that consists of partially digested food, water, and gastric juices. It is not related to the appendix, intestinal bacteria conglomerates, or absorption of water with glycolic acid hydrolase.

Explanation

Chyme refers to a semifluid mass in the stomach that consists of partially digested food, water, and gastric juices. It is not related to the appendix, intestinal bacteria conglomerates, or absorption of water with glycolic acid hydrolase.

7. What is a bolus?

A type of chemical compound used in cleaning solutions.

A unit of measurement for temperature.

A small mammal native to South America.

A bolus in digestion refers to a mass of food that has been chewed and is ready for further digestion in the stomach.

Explanation

A bolus in digestion refers to a mass of food that has been chewed and is ready for further digestion in the stomach.

8. What is the function of the gallbladder?

A small organ located in the mouth that helps in chewing food.

An organ in the respiratory system responsible for gas exchange.

A tissue sac beneath the liver that stores bile and secretes it into the small intestine.

A part of the digestive system that produces insulin to regulate blood sugar levels.

The gallbladder is a crucial part of the digestive system responsible for storing and secreting bile into the small intestine to aid in the digestion of fats.

Explanation

The gallbladder is a crucial part of the digestive system responsible for storing and secreting bile into the small intestine to aid in the digestion of fats.

9. Which of the following are considered accessory organs in the digestive system?

Teeth, tongue, salivary glands, liver, gallbladder, and pancreas

Accessory organs in the digestive system are organs that help with the process of digestion but are not part of the digestive tract itself.

Explanation

Accessory organs in the digestive system are organs that help with the process of digestion but are not part of the digestive tract itself.