Below is an instruction from Human. Write a response.
    ### Instruction:
    Is incontinentia pigmenti inherited ?
    ### Response:
    This condition is inherited in an X-linked dominant pattern. The gene associated with this condition is located on the X chromosome, which is one of the two sex chromosomes. In females (who have two X chromosomes), a mutation in one of the two copies of the gene in each cell is sufficient to cause the disorder.
    