Onychogryphosis, also known as âramâs horn nails,â is a condition in which the toenails become thickened and the curve of the nails becomes more severe, making them difficult to cut and causing them to grow into a long, curved shape resembling a ramâs horn.
Scientific taxonomy. Basic level categories, or generic level categories, are those categories in a folk taxonomy which are most culturally salient, and meet our basic cognitive needs the best.cientific taxonomy. Basic level categories, or generic level categories, are those categories in a folk taxonomy which are most culturally salient, and meet our basic cognitive needs the best.
Upper-division courses are defined as all Arts and Sciences courses at the 3000 level or above, Philosophy 2500, all courses taught by departments in mathematical and physical sciences at the 2000 level and above (except for courses numbered 2194), and foreign language courses taught in the language at the 2000 level.