Time period from 1901 through 2000 of the common era.

Time period from 1801 through 1900 of the common era.

The study of the origin, structure, development, growth, function, genetics, and reproduction of plants.

The Nobel Prize is not a medical term, but a prestigious international award given annually in several categories, including Physiology or Medicine, for significant contributions to humanity that have conferred the greatest benefit to mankind.

Time period from 2001 through 2100 of the common era.