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><channel><title>Biology-Today.com &#187; environment</title> <atom:link href="http://biology-today.com/tag/environment/feed/" rel="self" type="application/rss+xml" /><link>http://biology-today.com</link> <description>Start exploring Biology here. Find information about biology today, Cell Biology, molecular biology, environmental biology, Ecology, Parasitology, and much more.</description> <lastBuildDate>Tue, 24 Jan 2012 17:21:03 +0000</lastBuildDate> <language>en</language> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <generator>http://wordpress.org/?v=</generator> <item><title>What is environment?</title><link>http://biology-today.com/ecology/what-is-environment/</link> <comments>http://biology-today.com/ecology/what-is-environment/#comments</comments> <pubDate>Sat, 21 Mar 2009 17:50:38 +0000</pubDate> <dc:creator>wolf</dc:creator> <category><![CDATA[Ecology]]></category> <category><![CDATA[environment]]></category><guid
isPermaLink="false">http://biology-today.com/?p=166</guid> <description><![CDATA[Environment is sum total of all the biotic and abiotic factors that actually affect an individual organism at any point in its life-cyckle. Human environment may be categorized as follows: 1. Natural Environment: Usual environment 2. Man-made Environment: Own environment made of his habitations, agricultural lands, industries, etc. 3. Social Environment: Part of the environment [...]]]></description> <wfw:commentRss>http://biology-today.com/ecology/what-is-environment/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> <item><title>what are the PCBs?</title><link>http://biology-today.com/ecology/what-are-the-pcbs/</link> <comments>http://biology-today.com/ecology/what-are-the-pcbs/#comments</comments> <pubDate>Fri, 13 Mar 2009 17:32:22 +0000</pubDate> <dc:creator>wolf</dc:creator> <category><![CDATA[Ecology]]></category> <category><![CDATA[environment]]></category> <category><![CDATA[PCB]]></category><guid
isPermaLink="false">http://biology-today.com/?p=42</guid> <description><![CDATA[Mixture of compounds having from one to ten chlorine atoms attached to a biphenyl ring structure. PCBs resist biological and heat degradation. Polychlorinated biphenyls (PCBs) are now banned due to adverse environmental effects and ubiquitious occurrence. They further bioaccumulate in organisms and can cause skin disorders, liver dysfunction, reproductive disorders and tumor formation.]]></description> <wfw:commentRss>http://biology-today.com/ecology/what-are-the-pcbs/feed/</wfw:commentRss> <slash:comments>0</slash:comments> </item> </channel> </rss>
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