Inhalation in humans is achieved by
A) relaxation of the diaphragm and chest muscles.
B) contraction of the diaphragm and chest muscles.
C) contraction of the diaphragm.
D) contraction of muscles in the lungs.
Correct Answer:
Verified
Q17: Compared to the vital capacity,how much air
Q18: Cigarette smoking and secondhand smoke cause cancer
Q19: When you exhale,you
A)take up oxygen and release
Q20: In the countercurrent exchange system of fish
Q21: Which of the following animals requires the
Q23: The organization of blood and water flow
Q24: Which of the following is likely to
Q25: The tracheal system of an insect is
Q26: Oxygen moves from blood into the interstitial
Q27: Which of the following contributes to gas
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