Topic: Food Energy and Respiration Subtopic: Introduction
What is bronchiole?
Answer: Each bronchus splits up into smaller bronchioles. Bronchioles are so small that they can't be seen by a naked eye.
- What makes heart sound like dub?
- What are cross walls?
- What is our body made up of?
- Why is blood important?
- Who mostly has bronchitis?
- Where is digestive food transported?