What is EEG? What information can be obtained form EEG.

Plane wave front can be obtained form

Ethanol can be obtained by fermentation of

Pure water can be obtained from sea water by

Pure water can be obtained from sea water by

What is Punnett Square? What information does it give?

What sorts of informations can you draw form the following reaction ? (CN)_2(g) + 2OH^(-) (aq) rarr CN^(-) (aq) + CNO^(-)(aq) + H_2O(l)

Diagram based question: Observe the diagram and answer the following questions: What kind of useful substances can be obtained from such methods?

Adult stem cells can be obtained from blood.

What is called as hacking of information?