Question

Place the steps of the respiration process in the correct order.

Answer 1

i. Diaphragm contracts as it moves in the downward position. Ribs move outward and the chest becomes larger 

ii. Air enters through the nose and mouth and passes through the throat 

iii. Air, then, moves into the bronchi and it branches out into the tiny air sacs called alveoli 

iv. Air enters the alveoli taking the blood along with oxygen to different parts of the body.

Answer 2

AIR enter through nostrils > nasal cavity > pharynx and larynx > finally reach the bronchus> bronchioles > bronchi > alveoli.

THEN..

haemoglobin which flown in the alveoli its absorb oxygen and and diffuse in body organs...

MARK ME AS BRAINLEAST....