The dwarfness in plants of $F_2$ generation is
Recessive
Dominant
Both the above
None of the above
Barr bodies (seen in saliva test in Olympic games) are found in human and are associated with
It is easier to study polygenic inheritance of characters in plants than in animals because in the plants
Hugo de Vries formulated the “Mutation Theory'' based on the experiments he conducted on
$A$ : One drum stick per nucleus is present in the neutrophil of normal female.
$R$ : It is absent in the neutrophil of male
A distinct mechanism that usually involves a short segment of $DNA$ with remarkable capacity to move from one location in a chromosome to another is called