30*_SP23-General Biology I (for ma A 1:1 phenotypic ratio will occur when which of the following crosses is done? Select one: a. Ttx Tt O b. C. d. e. O f. g. Oh. O i. TT x tt TT X TT TTx Tt tt x tt tt x Tt GgTt x GgTt GGTT x ggtt GGtt x ggTT

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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.