In the last 200 years there has been an increase in mesopretadors. Mesopretadors are increasing in number because apex pretadors are decreasing. Apex pretadors are pretadors including wolves, cougars, lions or sharks. The over hunting for food and many other purposes of these apex pretadors are decreasing the numbers of them and increasing the number [...]
Entries from October 25th, 2009
Loss of top predators causing surge in smaller predators, ecosystem collapse
October 25th, 2009 · 1 Comment · Biology
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Seeing Previously Invisible Molecules for the First Time
October 25th, 2009 · No Comments · Biology
Now biologists have made the invisible, visible. A team of chemists from Harvard made a microscopic technique for seeing molecules in color with fluorescence that can not be seen. There is a room-temperature technique that allows researchers to find unseen molecules in living things. For more information on how this works and what it does click here. Biologists have made a [...]
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