Which of these is the correct order through which oxygen enters the body?
A. lungs, bronchi, bronchioles, alveoli, blood

B. bronchi, lungs, bronchioles, alveoli, blood

C. lungs, bronchi, bronchioles, blood, alveoli

D. blood, alveoli, lungs, bronchi, bronchioles

Question

Which of these is the correct order through which oxygen enters the body? 
 A. lungs, bronchi, bronchioles, alveoli, blood  
 
 B. bronchi, lungs, bronchioles, alveoli, blood  
 
 C. lungs, bronchi, bronchioles, blood, alveoli  
 
 D. blood, alveoli, lungs, bronchi, bronchioles

anonymous · Answer

B

lanre · Answer

A) Lungs, bronchi, bronchioles, alveoli, blood

anonymous · Answer

Bronchi go into lungs so it's A