Top Posters
Since Sunday
5
o
5
4
m
4
b
4
x
4
a
4
l
4
t
4
S
4
m
3
s
3
New Topic  
dolby dolby
wrote...
Posts: 2105
Rep: 1 0
8 years ago
For air to enter the lungs during inhalation
A)   the pressure inside the lungs must become lower than the atmospheric pressure.
B)   the pressure inside the lungs must be higher than the atmospheric pressure.
C)   the pressure inside the lungs must be equal to the atmospheric pressure.
D)   the size of the lungs must be decreased.
E)   the diaphragm has to be relaxed.
Textbook 
Anatomy and Physiology: From Science to Life

Anatomy and Physiology: From Science to Life


Edition: 2nd
Authors:
Read 209 times
2 Replies
Replies
Answer verified by a subject expert
randis_oddyrandis_oddy
wrote...
Top Poster
Posts: 4943
8 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

dolby Author
wrote...
8 years ago
Perfect. Thanks!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  810 People Browsing
 111 Signed Up Today
Related Images
  
 830
  
 52
  
 257
Your Opinion
How often do you eat-out per week?
Votes: 79