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Whether a child inherits X chromosome or Y chromosome from father determines the sex of the child
Those with XY sex chromosome are boys and those with XX are girls]
3:1
Recessive trait
Do you have the same knowledge that your father have?
No
No
See lesswhat determines the sex of a child?
Whether a child inherits X chromosome or Y chromosome from father determines the sex of the child
Whether a child inherits X chromosome or Y chromosome from father determines the sex of the child
See lessWhy some children are boys and some are girls in your class?
Those with XY sex chromosome are boys and those with XX are girls]
Those with XY sex chromosome are boys and those with XX are girls]
See lessAt what ratio traits with one contrasting character get expressed in second generation?
3:1
3:1
See lessWhat is the name of the other trait?
Recessive trait
Recessive trait
See less