digestive tract
The digestive tract is a continuous tube through the body. This topic is part of Human Body within Science & Nature. This page currently draws on 8 supporting questions, with answers and bonus facts available below.
digestive tract trivia questions
The digestive tract begins at the mouth and ends at what?
Answer: Anus
Bonus fact: The digestive tract is a continuous tube through the body.
Which organ follows the stomach in the digestive tract?
Answer: Small intestine
Bonus fact: The duodenum is the first part of the small intestine.
What muscular movement pushes food through the digestive tract?
Answer: Peristalsis
Bonus fact: Peristaltic waves move food through hollow digestive organs.
The appendix is attached to what part of the digestive tract?
Answer: Large intestine
Bonus fact: It extends from the cecum.
Which part of the digestive tract absorbs most nutrients?
Answer: Small intestine
Bonus fact: Villi greatly increase absorptive surface area.
In which part of the digestive tract are most nutrients from food absorbed?
Answer: Small intestine
Bonus fact: After absorption, the circulatory system carries many nutrients from the small intestine to the liver and other tissues.
What term means the collection of microbes living in a specific environment, such as the skin or digestive tract?
Answer: Microbiome
Bonus fact: A microbiome can include bacteria, viruses, and fungi.
A tapeworm is an example of what type of parasite?
Answer: Internal parasite
Bonus fact: Tapeworms live inside the digestive tract.