Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Kidney Dysplasia ?
    ### Response:
    Kidney dysplasia is a condition in which the internal structures of one or both of a fetus kidneys do not develop normally while in the womb. During normal development, two thin tubes of muscle called ureters grow into the kidneys and branch out to form a network of tiny structures called tubules.
    