Free help with homework

Why join Brainly?

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


We discussed this lesson two weeks ago, hehe.

The bunch of grapes represent the respiratory system wherein the main stem of the grapes represents the trachea, the smaller stems/branches represents the bronchi, the smallest stems/branches represents the bronchioles and the grapes represents the alveoli.

Hope this helps!
ig/twitter: @jirehsevilla

0 0 0
It represents the air sacs which enables gas exchange inside the lungs..and are therefore called alveoli....

hope it jelps...:)☆☆☆
0 0 0
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