Guinea pigs, the allele for black fur (B) is dominant. The allele for white fur (b) is recessive. Two guinea pigs were crossed. Which of these describes the phenotypes of the parent guinea pigs? Both parents have black fur.
Both parents have white fur.
One parent has black fur and one parent has white fur.
Each parent has black and white fur.

Mitochondria is the cell organelle that produced the energy that is needed in the body system in form of atp, that is why it is called the power house of the cell. energy is needed by the living organisms to carry out the activities which sustain life.  if the mitochondria is destroyed atp will not be produced. if the mitochondria is destroyed, energy production will stop and the affected living organism will not have the energy to carry out the necessary life processes; this will lead to the death of the organism.

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