An olfactory receptor neuron (ORN), also called an olfactory sensory neuron (OSN), is a transduction cell within the olfactory system.
The average heart rate for a teenager is around 80-110 beats a minute. <br /><br /><br /><br /> I hope I helped. Well it didn't because you are wrong. If you are a couch potato and never work out maybe 80-110 or if you just got done running. The average heart beat per minute is 60-80 beats per minute. <br /><br /><br /><br /> Well lets see I just got started learning about this in health and my health teacher said that the average heart rate for a teenager when at rest is about 72 beats per minute.
What is the maxial heart rate of a 14-year-old girl? A 14-year-old girl who is physically fit has an estimated maximum heart rate of 204 beats per minute, according to TeensInCharge.org. The recommended target heart rate range for exercise for the same girl is 122 to 163 beats per minute.