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5 posts tagged with biology by dhruva.
Displaying 1 through 5 of 5.

false eyes

Fake Eyes "To small tropical birds foraging on the rainforest floor, those two scowling eyes peering back at them from between the leaves could be a predator. But they also could belong to one of the hundreds of caterpillar species that have evolved eyelike spots and patterns to trick feasting birds."
posted by dhruva on Jun 14, 2010 - 43 comments

A general theory of individuality

We Need a General Theory of Individuality : "One of the unspoken secrets in basic scientific research, from anthropology to zoology (with intervening stops at physiology, political science, psychology, psychiatry, and sociology) is that, nearly always, individuals turn out to be different from one another, and that—to an extent rarely admitted and virtually never pursued—scientific generalizations tend to hush up those differences"
posted by dhruva on May 5, 2010 - 75 comments

On specialization in biology

An Outsider's View "Over the past fifty years, factions of biologists have had a complex relationship. Some scientists have continued to carry out relatively traditional natural history work, with little need to delve into molecular (or computational) biology. Others have given little attention to natural history, focusing their efforts instead on deciphering the complexities of a membrane channel, or building new algorithms for identifying open reading frames. In some cases, biologists have bridged this divide, and the result has been a fruitful collaboration. But in other cases—such as the DNA studies on whales and hippos—one group moves into the other's traditional territory, sparking new conflict."[via]
posted by dhruva on Jul 22, 2009 - 12 comments

bugs

The bugmaker and his factory.
posted by dhruva on Jun 3, 2007 - 9 comments

body of art

Body of art "Viruses, blood, and x-rays of bones and viscera can be at once unsettling and enticing." [via]
posted by dhruva on Oct 30, 2006 - 11 comments

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