Well, understanding how rocks are changed by heat, pressure, and chemical solutions can help us in understanding the variety of metamorphic rocks which we actually observe on the Earth's surface.
Noscapine is a benzylisoquinoline alkaloid produced in opium poppy (Papaver somniferum) and other members of the Papaveraceae. It has been used as a cough suppressant and more recently was shown to possess anticancer activity.
I was very happy with the prescription Flonase, however, after it went to non prescription I am not. The sprayer only works sometimes not all of the time. I never had a problem with the sprayer for the prescription product.