Simple. Take oxygen and leave carbon dioxide. Take protein, fat and leave urea.
22:25, 30 April 2012
The number of molecules of CO2 liberated for each molecule ...
(1) An image which has been turned upside down, with ...
A geological phenomenon where rocks move without human or ...
A quasiperiodic crystal, or, in short, quasicrystal, is a ...
A tornado is a violently rotating column of air that is in ...
A map showing just enough geographic information to permit ...
0
用語
グロッサリ
フォロワー
18
1
6
2
4 用語
