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.
(220 - age-resting heart rate) X percent of maximum heart rate + resting heart rate. (220 - 24 - 65) X .60 + 65 = 144. (220 - 24 - 65) X .80 + 65 = 170. According to this formula, Devon should maintain a target heart rate between about 140 and 170 bpm to reach 60 to 80 percent of maximum heart rate while working out.ormula 2:Maximum workout heart rate, adjusted for resting heart rate = (220 - age-resting heart rate) X percent of maximum heart rate + resting heart rate (220 - 24 - 65) X .60 + 65 = 144 (220 - 24 - 65) X .80 + 65 = 170. Alice!