Notes Flashcards
1
Q
What is breathing?
A
Breathing is a mechanical life process that lets the air in and out of the lungs
2
Q
Mouth/Nose
A
This is where breathing begins
3
Q
Larynx
A
Voice box
4
Q
Pharynx
A
Prevents food from entering the wind pipe
5
Q
Trachea
A
The main wind pipe
6
Q
Bronchi
A
The branching of the trachea
7
Q
Bronchioles
A
Further branching of the bronchus
8
Q
Alveoli
A
Air sacs at the ends of the bronchioles
9
Q
Diaphragm
A
is a muscle that contracts and relaxes to provide more space for the lungs
10
Q
What are the two types of energy?
A
Renewable and nonrenewable energy
11
Q
What is energy?
A
The ability to do work
