<prompt> The law stating that the relative frequency of each gene allel tend to remain constant fromgeneration to generation is known as-Mendels lawHardy-Weinberg lawDavid-Morgans lawLamarcks law  <response>: Hardly-weinberg law is related to population genetics Hardly-weinberg law states that the relative frequencies of each allele tends to remain constant from generation to generation in the absence of of forces that change the gene frequencies. ref; page no;827 23rd edition of PARK;s textbook of Preventive and Social medicine 