× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
s
3
3
d
3
s
2
c
2
G
2
y
2
t
2
2
k
2
j
2
e
2
Home Q & A Board Science-Related Homework Help Health, Nutrition, and Food Sciences
New Topic  
seterria seterria
wrote...
Go to Answer
Posts: 627
Rep: 0 0
6 years ago
We automatically engage in thoracic breathing when we sleep.
  Indicate whether the statement is true or false


Diaphragmatic breathing draws air deep into the lungs as the abdominal cavity expands and the diaphragm contracts downward.
  Indicate whether the statement is true or false


Capillaries surrounding the alveoli receive carbon dioxide and carry it to the lungs, which breathe it out with each contraction.
  Indicate whether the statement is true or false


Each lung has many bronchial tubes that carry air to the alveoli, elastic air sacs that contract when air is inhaled and expand when it is exhaled.
  Indicate whether the statement is true or false


A breath begins in the nose, which draws in air, cools it to body temperature, dehumidifies it, and then deodorizes it.
  Indicate whether the statement is true or false
Read 156 times
1 Reply
Replies
Answer verified by a subject expert
zfatahizfatahi
wrote...
#1
Top Poster
Posts: 713
Rep: 7 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

seterria Author
wrote...

6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
jaray75
wrote...

Yesterday
This site is awesome
ky
wrote...

2 hours ago
Good timing, thanks!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  950 People Browsing
 127 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 346
  
 635
  
 250
Your Opinion
Who will win the 2024 president election?
Votes: 10
Closes: November 4
Previous poll results: Where do you get your textbooks?