27.8k views
5 votes
During expiration, the diaphragm relaxes which _____ the intrapulmonary volume causing the intrapulmonary pressure to _____, forcing air out of the lungs.

A. incr, decr
B. incr, incr
C. decr, incr
D. decr, decr

User Nelion
by
4.3k points

2 Answers

3 votes
Almost positive the answer is C
User DMKing
by
5.9k points
0 votes
The right answer should be C).
User Success
by
4.9k points