Start New Topic
Gas exchange
Login or register for free to download the original, unmarked image.
Previous Previous Next Next
Oxygen moves from the alveolus into the blood, binds to hemoglobin in a red blood cell, and is carried to the cells of the body. Carbon dioxide comes from each cell as a waste product of ¬metabolism. It dissolves in the blood or binds to hemoglobin and is carried to the lungs where it is exhaled by the lung.  
Related Images
Post homework questions online and get free homework help from tutors.
Learn More
Improve Grades
Help Others
Save Time
Accessible 24/7
  97 People Browsing
In light of recent Hollywood controversy, how do feel about watching new movies?
Less inclined to watch
More inclince to watch
Has no effect on me
If you would like to vote in this poll, please login or register