Extranuclear inheritance can involve genes that are present in:     ribosomes   mitochondria   autosomes   sex chromosomes   In humans, which of the following would be phenotypically male?   Question 5 options:   XO individuals   XX individuals   XXY individuals   XXX individuals

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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.