Below is an instruction from Human. Write a response.
    ### Instruction:
    Is factor V Leiden thrombophilia inherited ?
    ### Response:
    The chance of developing an abnormal blood clot depends on whether a person has one or two copies of the factor V Leiden mutation in each cell. People who inherit two copies of the mutation, one from each parent, have a higher risk of developing a clot than people who inherit one copy of the mutation.
    