At a high level, the certification is split into seven different domains: 1  Monitoring and Metrics (15 percent) 2  High Availability (15 percent) 3  Analysis (15 percent) 4  Deployment and Provisioning (15 percent) 5  Data Management (12 percent) 6  Security (15 percent) 7  Networking (13 percent)
Mitochondrial diseases result from failures of the mitochondria, specialized compartments present in every cell of the body except red blood cells. Mitochondria are responsible for creating more than 90% of the energy needed by the body to sustain life and support growth.When they fail, less and less energy is generated within the cell. Cell injury and even cell death follow.henocopies of Mitochondrial Disease. The converse is also true: different mutations in mtDNA and nDNA can lead to the same diseases. In genetics, these are known as phenocopies. A good example is Leigh syndrome, which can be caused by about a dozen different gene defects.
(February 2014). Mitochondrial disease is a group of disorders caused by dysfunctional mitochondria, the organelles that generate energy for the cell. Mitochondria are found in every cell of the human body except red blood cells, and convert the energy of food molecules into the ATP that powers most cell functions.Mitochondrial diseases are sometimes (about 15% of the time) caused by mutations in the mitochondrial DNA that affect mitochondrial function.itochondrial diseases as a rule are worse when the defective mitochondria are present in the muscles, cerebrum, or nerves, because these cells use more energy than most other cells in the body.