In Drosophila, white eyes is a sex-linked and recessive to red (wild type) eyes. Short wings is an autosomal recessive condition. A female, heterozygous for eye color and for wing length is mated with a male that has red eyes and is homozygous for long wings. List the predicted phenotypic ratio among offspring from this mating. Show your work.

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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.