<!-- Origin Article URL: http://www.wretch.cc/blog/melances/23153985 --> <embed allowscriptaccess="never" src="http://www.youtube.com/v/zwbWz1PuqEM&hl=zh_TW&fs=1&" type="application/x-shockwave-flash" allowfullscreen="true" width="425" height="344"></embed><br /> <br /> <br /> <br /> <br /> 恆溫動物體溫的恒定是由腦幹所控制的<br /> <br /> <br /> <br /> 太冷:發抖(發抖也是一種運動,可增加熱量)<br /> 食慾增加<br /> 皮膚微血管收縮(冬天面無血色,四肢冰冷)<br /> <br /> <br /> <br /> 太熱:流汗(水蒸發可以帶走熱量)<br /> 食慾降低<br /> 皮膚微血管擴張(夏天臉頰紅紅) <br /> <br /> <br /> <br /> <br /> <br /> 血多第九話立體版<br /> <embed allowscriptaccess="never" src="http://www.youtube.com/v/bDg0PMYYj9g&hl=zh_TW&fs=1&" type="application/x-shockwave-flash" allowfullscreen="true" width="425" height="344"></embed> 血多第十話<br /> <embed allowscriptaccess="never" src="http://www.youtube.com/v/uHG3JU42i4M&hl=zh_TW&fs=1&" type="application/x-shockwave-flash" allowfullscreen="true" width="425" height="344"></embed> 血多第11話 <br /> <embed allowscriptaccess="never" src="http://www.youtube.com/v/gK43KJrGZ9k&hl=zh_TW&fs=1&" type="application/x-shockwave-flash" allowfullscreen="true" width="425" height="344"></embed> 血多第12話 <br /> <embed allowscriptaccess="never" src="http://www.youtube.com/v/1yvaxdqNeCE&hl=zh_TW&fs=1&" type="application/x-shockwave-flash" allowfullscreen="true" width="425" height="344"></embed> 血多愚人節特別篇 <br /> <embed allowscriptaccess="never" src="http://www.youtube.com/v/buC1srNQf24&hl=zh_TW&fs=1&" type="application/x-shockwave-flash" allowfullscreen="true" width="425" height="344"></embed>