Mutations are replicated when the cell replicates. Mutations can be replicated, and thus inherited when the DNA replicates. DNA polymerase gamma is the enzyme that replicates mitochondrial DNA. Centrioles start duplicating when DNA replicates. The oligonucleotide primer is extended using a DNA polymerase, an enzyme that replicates DNA. The virus replicates itself in the trachea. ASFV replicates in the cytoplasm of infected cells. Each time a somatic cell replicates, the telomeric DNA component shortens. Multiple experiments were conducted to determine how DNA replicates. Unlike bacteria, eukaryotic DNA replicates in the confines of the nucleus. However, in both cases the virus/phage replicates using the host DNA machinery. Pseudoreplication is the process of artificially inflating the number of samples or replicates. The virus replicates on intracellular lipid membranes. The virus initially replicates in the lymphatic tissue of the respiratory tract. "Zika virus" replicates in the mosquito's midgut epithelial cells and then its salivary gland cells.