An inversion heterozygote has the following inverted chromosome: Centromere A B CD JI HGF E KL M Inverted region If a crossover occurred between genes H and / on one inverted and one normal chromosome, what would be the sequence of the dicentric chromosome before completion of metaphase I? A Cen B C D EFGHIJKL Cen M O A Cen B C DJIHGFEKLM Cen JIHGFE Cen A Cen B C D JIHGFEDCB Cen A MLKEFGHIJKLM

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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.