![]() ![]() ![]() The only gene so far attributed with normal height variation is HMGA2. Recent breakthroughs in sequencing the human genome have allowed identification of 697 genetic variants that influence the height of an individual ( ).Īlthough genetics plays an important role in understanding variation within a given population, human growth can be limited by poor childhood nutrition and illness. Centers for Disease Control and Prevention (CDC), the average age-adjusted height for American men 20 years and older is is 69.1 inches (175.4 cm), or 5 feet 9 inches tall, and the average height of an American female over 20 years of age is 63.5 inches (161.5 cm), or 5' 3.5" tall. For example, children and adolescents who are malnourished, or who suffer from serious diseases, will generally be shorter as adults.Īdult height between ethnic groups also often differs significantly and the average height for each sex within a countries population is significantly different, with adult males being (on average) taller than adult females.Īccording to the U.S. This may be partly due to genetics, but most differences in height between countries have other causes. People from different countries grow to different heights. Percentage Calculator: Free Online Instant Calculation.Bed Mattress Size Chart for US, UK, EU, RV, Trucks.Average Height to Weight Chart: Babies to Teenagers. ![]() This article is from our digest of publications relating to Medical Calculators and Charts that also includes: ![]()
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