Biology-lungs Flashcards
1
Q
What is the order for where the air passes through
A
Trachea-bronchus-bronchiole-air sacs
2
Q
What is respiration
A
A chemical reaction
3
Q
Where does respiration happen
A
In every cell
4
Q
Who does respiration
A
Every living thing
5
Q
Why do living organisms do respiration
A
For energy
6
Q
What are the two types of respiration
A
Aerobic and anaerobic respiration
7
Q
What is the word equation for aerobic respiration
A
Glucose + oxygen = carbon dioxide + water
8
Q
What is the word equation for anaerobic respiration
A
Glucose = lactic acid + energy
9
Q
How is the trachea kept open
A
It has rings of cartilage or keep it open
10
Q
What gas diffuses into the alveoli
A
Carbon dioxide
11
Q
What gas diffuses into the blood from the alveoli
A
Oxygen
12
Q
What is the red substance that carries chemicals around your body
A
Haemoglobin
