What is the generation after Generation X?
Generation Y, or The Millennials.
Generally, those born from 1981 to 2000.
Generation X is a label attributed to people born during the 1960s and 1970s. Members of Generation X are often described as cynical or disaffected, though this reputation obviously does not apply to all people born during this era. This generation has an increased understanding of technology, having grown up during the age of computers. Sometimes also shortened to Gen X
The phenotypes present in the F1 generation depend on the phenotypes of the parental generation (and the environment). The F1 generation will display the dominant trait(s). For example, if T is tall and t is short, in the cross TT X tt the F1 generation will have the phenotype corresponding to the T allele (tall).