Basically the human body is supposed to remain a constant temperature (approximately 98.6 degrees). When the body gets too hot or too cold a receptor in our brain called the hypothalamus gland triggers a response to either warm the body up ...
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ChaCha has the answer to this question: Why does the human body shiver in the cold Answer: Shivering tightens the skin and shakes the muscles, a process that ... ...MORE... ... what makes the human body shiver...
www.chacha.com/question/why-does-the-human-body-shiver-... www.chacha.com/question/why-does-the-human-body-shiver-in-the-cold
The human body is one of the most incredible organisms in the known universe, but all that awesomeness carries some pretty weird and hard-to-explain baggage. ... I often shiver when I donate blood, especially double reds. Vomiting usually involves some shaking too, although that might have something to do with...
www.cracked.com/article_15953_sleep-jerk-piss-shivers-5... www.cracked.com/article_15953_sleep-jerk-piss-shivers-5-body-mysteries-explained.html
because your body is not feeling the way it should and it is trying to let u no that u are starting to get a lilttle better because did u no that when u shiver from a fever that means the fever is starting to go away
http://wiki.answers.com/Q/Why_does_a_fever_make_your_bo...
People shiver when they get cold, but you knew that I'm sure. The reason they do that is that the muscles are really pretty bad at using their energy (from food) into what they are good for (movement). A lot of that energy isn't used for moving your body, instead it is let go as heat.
www.madsci.org/posts/archives/dec96/850251373.Gb.r.html
As a result of this, the brain sends messages to various muscles of the body causing them to shiver. Shivering is a rapid alternate contraction and relaxation of muscles and this generates heat. The heat is added to the core.
www3.fhs.usyd.edu.au/bio/homeostasis/Human_BodyTC_Pg03.... www3.fhs.usyd.edu.au/bio/homeostasis/Human_BodyTC_Pg03.htm
Questions and Answers about the Human Body; Want to know why you hiccough, why you shiver when you are cold, or why you have fingers and toe nails? Then take a look at the answers at this site.
www.shenet.org/district/curriculum_and_learn/Resources/... www.shenet.org/district/curriculum_and_learn/Resources/e_curr/gr5/humanbody.htm
Animal Life ; Plant Life and Fungi ; The Human Body ; ... In it's segment on "Experiments that Teach Us About Ourselves: The Amazing Human Body" this book provides 35 experiments about the body (the other segments of the book are about plant and animal life. ... Why I Sneeze, Shiver, Hiccup and Yawn...
www.love2learn.net/science/biology/anatomy.htm
Why does the male species of human shiver when they finish urinating? What is it called (the proper medical term) ? Are we the only species to develop this or do any other primate/mammal on earth replicate this behaviour?
www.theanswerbank.co.uk/Body-and-Soul/Question90812.htm... www.theanswerbank.co.uk/Body-and-Soul/Question90812.html