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Help me with this oxygen pls someone-

Help me with this oxygen pls someone--example-1
User Jede
by
5.2k points

2 Answers

3 votes

Answer:

What's wrong?

Step-by-step explanation:

User Shotgun Ninja
by
5.3k points
8 votes

Answer:

1:nasal cavity

2:mouth

3:pharynx

4:larynx

5:trachea

6:bronchi

7:bronchioles

9:alveoli

Step-by-step explanation:

I am 90% sure

User Emperor Orionii
by
5.3k points