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.
Learn also:
- What are red blood cells made up of?
- How are fats digested?
- How can xylem be described?
- Why is cross pollination better?
- Some white blood cells do not eat bacteria what do they do?
- How does air enter our lungs?