Might just be D must of them don't seem right to me
three domains , archae- 1st appeared, prokaria- not closed by nucleus and eukaria closed by nucleus
Answer:
All organic molecules are made up of carbon compounds so we can say that the main atom or molecule is carbon.
hope it helps!
When the body perspires, it cools itself due to the high specific heat capacity of water. Perspiration produces a cooling effect.
The reducing sugars are mainly monosaccharides where all polysaccharides are non-reducing sugars. The reducing sugar can reduce the capric ions of the Fehling or the Benedict solution into the cuprous ions whereas, the reduction of cupric ions into the cuprous ions is not achieved in the non-reducing sugars.