Card 17 / 36: Contraction of the external intercostal muscles causes which of the following to occur?
A)
The diaphragm moves downward.
B)
The rib cage is compressed.
C)
The thoracic cavity volume decreases.
D)
The ribs and sternum move upward.
Answer:
D) The ribs and sternum move upward.
Previous Card | ← Previous Card Button |
Next Card | → Next Card Button |
Flip Card | Space-Bar |
|