Helium.com | View Tami Port MS's articles http://www.helium.com/users/311422.xml View Tami Port MS's articles en-us Copyright Helium.com Sun, 22 Nov 2009 00:28:55 GMT Sun, 22 Nov 2009 00:28:55 GMT Prokaryotes are evolutionarily ancient, for billions of years the only form of life. Here's a summary of the basic "parts & pieces" of these pr... http://www.helium.com/items/1658734-prokaryotic-cell-strructure Sun, 22 Nov 2009 00:28:55 'Tis the season for Norovirus infection, more commonly known as the winter vomiting bug. Although called "stomach flu" it is no relation to influen... http://www.helium.com/items/1652605-stomach-flunorovirusvomiting-fluvomiting-infectionvomiting-virus Mon, 16 Nov 2009 19:04:55 This classroom activity can be used to familiarize students with basic cell structure and encourage them to think about how the membrane system of ... http://www.helium.com/items/1645107-biology-class-activityeukaryotic-cell-structurecell-structure-activity Mon, 09 Nov 2009 22:10:31 The mucus that your body secretes is there to protect you; to prevent particles that can hurt your body from getting inside. But why does it come o... http://www.helium.com/items/1644775-why-do-boogers-come-in-different-colors Mon, 09 Nov 2009 17:09:27 No matter how hard humans try to be civilized, there is no getting around the fact that some aspects of our body, and how it works, are frankly...d... http://www.helium.com/items/1644756-what-are-boogersmucus-respiratory-tractrole-of-mucus Mon, 09 Nov 2009 16:47:53 The human mouth contains millions of bacteria, most of which do not cause a person any great harm. But the bacteria that naturally exist in the mou... http://www.helium.com/items/1644746-classroom-science-experiment-does-mouthwash-kill-bacteria Mon, 09 Nov 2009 16:41:05