Troi
7th Apr 2009, 09:56 PM
Some folk mentioned that they were rusty on genetics. If you go to this site it gives a basic intro to inheritance/genes/alleles and crosses.
Main thing to remember is that there may be many alleles (different forms of a gene) but individuals only have 2 one from mum and one from dad.
www.bbc.co.uk/scotland/education/bitesize/standard/biology/inheritance/index.shtml
Main thing to remember is that there may be many alleles (different forms of a gene) but individuals only have 2 one from mum and one from dad.
www.bbc.co.uk/scotland/education/bitesize/standard/biology/inheritance/index.shtml