One result of X-linkage is a crisscross pattern of inheritance in which sons express recessive genes of their fathers and daughters express recessive genes of their mothers.

Question

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In X-linkage, sons express recessive genes of their mothers, not their fathers, because sons inherit their X chromosome from their mothers and their Y chromosome from their fathers. Daughters receive one X chromosome from each parent, but the crisscross pattern specifically refers to sons expressing traits carried on the X chromosome they received from their mothers.

One Result of X-Linkage Is a Crisscross Pattern of Inheritance