Philadelphia chromosome'' is found in the patient suffering from
Insomnia
Leukaemia
Hepatitis
Albinism
Genetic counsellors can identify heterozygous individuals by
When a cross is made between offspring and its parents, it is known as
Improvement of human race through hereditary qualities is called
Loss or gain of a segment of $DNA$ results in
If a agouti mice $(CcAa)$ is crossed with albino mice $(ccAA)$, then how many albino mice are produced in resulting progeny?