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Recent biology news
Recent biology news. Bacteria that can survive extreme conditions · Back to the Biology web page.
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PowerPoint 簡報
File Format: Microsoft Powerpoint - View as HTML Determination of the concentration of vitamin C by using DCPIP test. Practical investigation. Apparatus required: Squeezing pipette/dropper ...
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Oxygenated blood
Depending on its oxygen content, blood is either oxygenated ( = blood enriched with oxygen) or deoxygenated. Oxygenated blood is bright red whereas ...
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Catalase from pig
catalase in different concentrations. Fresh pig's liver and celery (西芹) are rich sources of catalase. The liver can detoxify harmful wastes. ...
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Catalase from pig
catalase in different concentrations. Fresh pig's liver and celery (西芹) are rich sources of catalase. The liver can detoxify harmful wastes. ...
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Catalase from pig
catalase in different concentrations. Fresh pig's liver and celery (西芹) are rich sources of catalase. The liver can detoxify harmful wastes. ...
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Protease on milk agar plate
Circular " well(s) " are dug on the milk agar plates by the use of cork borer. ... All the milk agar plates are put inside an incubator which is set at ...
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Key words related to our environment
Key words related to our environment. 3 "P". Population, Production, Pollution. 3 "A". Awareness,. Attitude,. Action. 3 "I". Interest,. Information, ...
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Longman Supp Ex 6
File Format: Microsoft Word - View as HTML Ð, cyclic quad.) b) ÐCOE = 2 ´ 78o (Ð at centre twice Ð at ce). = 156o. In ABOE. ÐBAF = 360o - 102o - 156o - 38o. (Ð sum of polygon) ...
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Atomic Structure Timeline
The major experiments and discoveriesrelated to atomic structure are shown in this timeline.