Plants are classified into several different types including the mosses and liverworts (Bryophyta), the clubmosses and horsetails, the ferns (seedless Tracheophyta), and the gymnosperms and angiosperms (seed plants). Only the last group the angiosperms have flowers.
Slapstick is a descendent of the comic routines of Italian commedia dell'arte (mid-fifteenth to mid-seventeenth century) touring players, who developed basic plot scenarios and broad, swiftly drawn characters.
These traits can be seen in both It Happened One Night and My Man Godfrey (1936). The film critic Andrew Sarris has defined the screwball comedy as a sex comedy without the sex.. Like farce, screwball comedies often involve mistaken identities or other circumstances in which a character or characters try to keep some important fact a secret.