Question:
Study the cross given below :
Parents: $44+\text{XY}$, $44+\text{XX}$.
Gametes: $22+\text{XY}$, $22+\text{O}$, $22+\text{X}$, $22+\text{X}$.
Offsprings: $1$, $2$.
Identify the abnormalities '1' and '2' in the offsprings of a cross done between a couple and distinguish between them.