分泌物,由你個鼻去到肺之間 有好多mucus 佢地會 trap 住d dust同germs..之後mucus下面會有 ciliated epithelium , 佢會慢慢掃d mucus 出黎 變成痰/鼻涕 2007-08-07 12:59:43 補充： 人一日流幾多係無固定 你身處一個空氣污濁既環境 係會流多d 鼻涕
...to form a (fribinogen is converted to fibrin) fibrin clot which is trapped at the red cell fraction. If frest blood is added to heparin, sodium...
...既milk係含高脂 (so係doc睇到d bb企鵝...係好肥), 另外就係fur, 好密, 可以有效 trap 住d heat.
... from the ovaries. In respiratory tract, they help to move the trapped dust by mucus produced from the goblet cells which will then be ...
...灭蚊法。https://sites.google.com/site/kinncw/home/mosquitoes- trap
... into the sand and is gone in an instant. With air trapped between the sand grains, the lizard can remain buried for 24 hours...
...commonly found on the end of the abdomen. Many species use it to trap insects in webs, although there are also many species...
...erector pili muscle contraction so that hair stand at end. This makes ue to trap more heat energy.(這段指出除了increase body's metabolic rate外,身體還有其他的生理...
... water is expelled through the baleen plates, which trap the food on the inside near the tongue to be swallowed. Mating and...
