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+.
What is a Dental Check-up? A dental check-up, or dental examination, is performed by a hygienist or dentist to check the teeth, gums and mouth of patients. They will check if the patient has cavities or oral cancer and also if they have any other oral disease during the check-up.