The human nuclei contain 2 sex chromosomes.Females have 2 "X' chromosomes and males have one "X" and one "Y" chromosome.
Channels: Genetics
Tags: Myopus schisticolor wood lemming feminizing Genes in Conflict Selfish sex Genetic Elements Chromosomes DNA
Uploaded by: arsinsol ( Send Message ) on 27-05-2009.
Duration: 3m 54s