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+.
The average cost of dental cleaning at $50 to $135 is the price a dental office will usually charge. That is not necessarily what the patient will pay out of pocket. Dental insurance will help pay for one or two cleanings a year depending on the terms of the policy.