Which of the following is responsible for closing off the airway during swallowing?
A) the larynx
B) the epiglottis
C) the pharynx
D) the intercostal muscles
Correct Answer:
Verified
Q34: Which chemical has the least influence on
Q35: Which term refers to the initial branches
Q36: Which respiratory control centres are most sensitive
Q37: Which animal uses positive pressure breathing to
Q40: What would you predict to happen in
Q43: Birds utilize crosscurrent mechanisms to optimize diffusion
Q68: When the diaphragm contracts , it moves
Q76: Describe three adaptations that enhance the function
Q78: Blood O2levels have the greatest influence on
Q81: A larynx is found at the beginning
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents