Q. Colour blindness occurs due to : (a) Dominant gene on X-chromosome (b) Recessive gene on X-chromosome (c) Recessive gene an autosomes (d) Dominant gene an autosomes Solution : Correct…
Q. Mendel was not able to get any linkage due to : (a) Law of dominance (b) Law of unit character (c) Law of independent assortment (d) None of the…
Q. Mutations can be induced with : Gamma-radiation Infra red radiation IAA Ethylene Solution : Correct option : A X-rays, Gamma-rays and fast neutron bombardment techniques can induce point mutations (changes…
Q. If a cross between two individuals produces offsprings with 50% dominant character (A) and 50% recessive character (a) the genotype of parents are : Aa×Aa Aa×aa AA×aa AA×Aa Solution…