Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


When you inhale and exhale, what takes place is the exchange of gases that occur mainly in the alveoli. That process is commonly called the respiration. 
0 0 0
Yey thank you! This could help me a lot :) God bless you always!
You're welcome! :')
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts