Test - Respiratory and Excretory System Flashcards
1
Q
True or False:
The respiratory system removes oxygen and water from the body.
A
The respiratory system removes carbon dioxide and water from the body.
Notebook page 78
2
Q
Identify structure A and explain its function.
Pointing to a flap above the trachea
A
A is the epiglottis. The epiglottis is a flap of connective tissue. It makes sure food doesn’t get swallowed down the trachea.
Notebook Page 78
