Jawapan

2016-06-09T00:02:39+08:00

alveolus helps the exchange of gases during the respiration process from the lungs to the red blood cells.

saya belajar kat maktab science english so tak tahu macam mane nak terang dalam melayu.. sorry jap ape kate check google translate.. malas lah pulak nak translatekan. hehe sori

2016-06-11T01:00:47+08:00
Gaseous exchange takes place here
-pertukaran gas