Hemophilia affects men much more than women. However, some women can be affected. The hemophilia allele is X-linked recessive. Based on Mendelian genetics, define whether the following statements are TRUE or FALSE: ______If a woman is hemophiliac, her father also has this condition. ______The probability that the son of a carrier woman and an unaffected man is hemophiliac is 50%.

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Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.