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Biology, 17.12.2021 01:20 potatoismeh1

Hemophilia is an X-linked recessive disorder that is passed through generations and can be traced by using a pedigree. Ann and Marie are half-filled circles. Fred and Luke are filled squares. Who has hemophilia in the pedigree that is shown? John and Ann Fred and Luke John, Charles, Jack, and Irene Ann and Marie.

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