Ada E. Yonath was a co-winner of the 2009 Nobel prize in chemistry. She made important discoveries about ?
Hel plz

"griffith's experiment discovering the "transforming principle" in pneumococcus bacteria. griffith's experiment, reported in 1928 by frederick griffith, was the first experiment suggesting that bacteria are capable of transferring genetic information through a process known as transformation." - griffith's experiment.

b . streams flow into shallow areas.

f . movement of earth’s crust creates low areas that fill with water.