Mongoloid condition is related to or In mongolism a patient shows
Monosomy
Trisomy
Nullisomy
None of the above
The phenomenon in which an allele of one gene suppresses the activity of an allele of another gene is known as
Crossing over that results in genetic recombination in higher organisms occurs between
Number of linkage group in Pisum sativum is
Which of the following parental combination has produced mutant offspring?
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