Who has putforth Mendel's conclusions in the form of laws
Bateson
Correns
Punnet
Johanssen
Free Martin condition is found in
Who out of the following was of the strong opinion that acquired characteristics are inherited
A diseased man marries a normal woman and they get three daughters and five sons. All the daughters were diseased and sons were normal. The gene of this disease is
Some individuals with blood group -$A$ may inherit the genes for blonde hair, while other individuals with blood group -$A$ may the gene for brown hair. This can be best explained by the principle of