Genetics in action Assume these shirts are heritable traits. A male with horizontal stripes (HH) meets a woman with vertical stripes (VV) and they have a child who is checked (both horizontal and vertical stripes). What is the mode of inheritance? A/ If two checked individuals have children, what phenotypic ratio (use colons!) would you expect? A

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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.