Bacteria

uploaded by bjarkihalldors September 18, 2008 at 02:41 am
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What you see here are colonies of Escheriscia coli (E.coli), which is a bacteria, gram negative rod. It is a part of normal faecal flora but is also the most common bacteria in urinary infection. It occasionally causes infections in other areas of the body.
The agar plate contains MacConkey agar, a special agar for gram negative rods, it contains salts which prevent gram positive bacteria from growing.

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NP! ID: 1693841
Title: Bacteria
File Size: 900 × 600 – 641.4 KB

Created: Thu, 09/18/2008 - 2:41am
Modified: Thu, 10/30/2008 - 1:30pm

File Type: image (jpeg)
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bjarkihalldors

What you see here are colonies of Escheriscia coli (E.coli), which is a bacteria, gram negative rod. It is a part of normal faecal flora but is also the most common bacteria in urinary infection. It occasionally causes infections in other areas of the body.
The agar plate contains MacConkey agar, a special agar for gram negative rods, it contains salts which prevent gram positive bacteria from growing.

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