Biochemistry Simplified GeneticsChromosomes

introduces chromosomes
genes are located on chromosome
defines somatic and gametic chromosomes types and also defines homologous chromosomes as having same content, order and morphology explain much on common ancestry.
defines chromosomes classification based on the number of primary constriction sites(centromere) as well as position of the centromere(meta,submeta,acro and telocentric chromosomes)