Broad palm with single palm crease is visible in a person suffering from-
Thalassemia
Down's syndrome
Turner's syndrome
Klinefelter's syndrome
In which of the following disorder gynaecomastia symptom is seen in individuals?
In which of the following disorder's affected individual's possess $47$ chromosomes?
In man, which of the following genotypes and phenotypes may be the correct result of aneuploidy in sex chromosomes
Euploidy is best explained by
The monosomic condition in human beings depicted as $XO$ is referred to as