The cells that line the human respiratory passageways secrete
A) hormones.
B) enzymes.
C) water.
D) blood.
E) mucus.
Correct Answer:
Verified
Q24: Which sequence of animals represents the evolution
Q25: Which of the following represents the correct
Q26: What structure prevents food from entering the
Q27: The vocal cords are located in the
A)
Q28: Which of these structures is analogous in
Q30: A thin slice of lung tissue looks
Q31: The function of the epiglottis is to
A)
Q32: Gas exchange in the lungs occurs as
Q33: How much air enters the lungs of
Q34: Which of the following organisms would use
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