In dogs, the gene for fur color has two alleles. The dominant allele (F) codes for GREY fur. The recessive allele (f) codes for black fur. 1) Create a Punnett square for the crossing of a Heterozygous male dog and a female dog with black fur. 2) What is the probability that the offspring will have black fur? Grey fur?

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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.