What is the name of the muscle that helps us breathe?
Diaphragm
How does the stomach breaks down the food?
With powerful acids and gastric juice.
The esophagus and the trachea are "tubes" that are located in our throat. Which one is from the digestive system and which one is from the respiratory system?
The esophagus is from the digestive system and the trachea is from the respiratory system.
True or false: a person can survive with only one lung.
True.
Inside the mouth there are bones and a muscle that helps in the digestion process. What are their names?
Teeth and tongue.
What are the main organs of the respiratory system?
The lungs.
There is a very small organ attached to the large intestine, and so far, people have not discovered its function. Do you remember its name?
Appendix.
What is the main function of the intestine (small and large)?
bsorb nutrients and get rid of waste.
True or false: the small intestine is longer than the large intestine.
True
What is the main organ of the digestive system?
The stomach.