During forced inhalation, the __________ intercostal muscles contract, moving __________ upward
a. internal; the diaphragm
b. internal; the ribs
c. external; the diaphragm
d. external; the ribs
e. external; both the diaphragm and the ribs
D
Biology & Microbiology
You might also like to view...
A phenotype refers to something that you can see with your eyes, like hair color or eye color
A. true B. false
Biology & Microbiology
The atrioventricular valves are closed when the heart is in complete diastole
Indicate whether the statement is true or false
Biology & Microbiology
The United States contains at least one biodiversity hot spot.
Answer the following statement true (T) or false (F)
Biology & Microbiology
According to the above figure, which letter corresponds to the lowest tubular fluid osmolarity under normal conditions?
A. A B. B C. C D. D E. E
Biology & Microbiology