Genetic drift. Genetic drift is the term used in population genetics to refer to the statistical drift over time of gene frequencies in a population due to random sampling effects in the formation of successive generations.
Dental Check-Ups - Common Dental Procedures. To find the best rates for dental checkups, patients usually get quotes from several dentists, asking for a comprehensive breakdown of the fees and the estimated total costs. The average cost for a routine check-up is around $58+.
Fillings. Fillings, while more expensive than basic dental check-ups, both fix cavities and protect your mouthâs future health. Most filling treatments hold stable prices in the following ranges: 1  $50 to $150 for a single, silver amalgam filling.