Essays on Is Yawning Contagious

Is drowsy contagious Is Yawning Contagious? Yawning is contagious. You can "catch" a yaw. I had to stifle many yawns as I read and wrote about this phenomenon. Yawning is probably programmed into us as stated by Dr. William Broughton, director of the Sleep Dis orderlinesss meaning at the University of S. Alabama Knollwood Hospital. Yawning is not contagious from species to species. You allow for not see a baboon for instance yawn when he sees a human yawn. If a chimpanzee or baboon yawns another(prenominal) will follow. And vise versa. The only animal that had an affect on the human response was the yawn of the lion.

Observing people with their let the cat out of the bag vast open does not produce a yawn, still show a person with his or her mouth wide open and covered with a hand has a yawning effect. This is a visual response. Most people will fork you that a good yawn gives them great satisfaction. Especially when it involves reaching the body along with the facial muscles. A stifled yawn is unsatisfactory an...If you want to get a full essay, order it on our website: Ordercustompaper.com

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