After mating a sinistral female with a dextral male all of the F1 progeny had dextrally colled shells. The F1 progeny of this cross were self fertilized and was discovered that 50% of the F2 progeny produced had dextrally coiled shells and 50% had sinistrally coiled shellis. What are the genotypes male and female parents of the F1 progeny. the

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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.