why we have lungs and skin?
tushita:
lungs are offcourse for breathing it is also for excretion of various harmful gases abs skin protects us from the environment and helps in excretion.
good ans
thank u.. :)
Answers
Answered by
2
What a question? o.O
lungs for breathing and skin..I don't know
lungs for breathing and skin..I don't know
Answered by
1
bcoz god is great!!!!!!!!!!
Similar questions