Adaptation. An adaptation is a feature that is common in a population because it provides some improved function. Adaptations are well fitted to their function and are produced by natural selection. vestigial structure is a feature that was an adaptation for the organism's ancestor, but that evolved to be non-functional because the organism's environment changed. Fish species that live in completely dark caves have vestigial, non-functional eyes.
Dr. Kristin Eagan, M.D. The average cost for a round of BotoxÂ® is about $500, but the specifics will obviously vary a lot from patient to patient. Some patients pay as little as $200 and some pay upwards of $900.This gap in the price range depends on lots of factors such as:otoxÂ® prices nationwide average between $10 and $15 per unit. If it takes 25 units of BotoxÂ® to weaken or paralyze the frown and laugh muscles, you could expect to pay $250 to $375 for it. If it takes 75 units of BotoxÂ® to weaken forehead muscles, you could expect to pay $750 to $1,125 for it.
Kansas City ; Botox Per Unit; Botox Per Unit Costs in Kansas City. The average cost for Botox in Kansas City is $13 per unit. This compares to the national average of $13. The highest priced botox can be found for $14 while the lowest cost is only $13 per unit. Costs reflect non-promotional prices and patients must pay at the time of service. Our estimates are based on 1394 prices gathered by OkCopay from Botox providers in Kansas City and around the country.