wiring up biology Wiring up biology COPYRIGHT 1992 The Economist Newspaper Ltd. All rights reserved. WHEN the commonplaces of one commemorate are applied to an unrelated field, they can prove strangely fruitful. In 1952 two British physiologists, Alan Hodgkin and Andrew Huxley, managed just such a fruitful crossover, applying textbook physics to living tissue. They were both afterward knighted, and shared a Nobel prize in 1963. The experimental rule acting they pioneered remains fundamental to research into the behaviour of nitty-gritty cells.
As any one who has ever had an electric shock knows, electrical energy has goodish do on living matter. Luigi Galvani found in 1771 that electrical energy could behave the muscles from frogs legs contract; soon afterwards, physiologists came to suspect that all sensation and endeavour depended upon electric pulses in nerve and muscle. But how does electricity buy the farm through living things? By the fourth dimension Dr Hodgkin and Dr Huxley (as they t...If you want to draw a bead on a full essay, order it on our website: OrderCustomPaper.com
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