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Home > All Images > 2002 > November > 25 Nov 2002

Images Dated 25th November 2002

Available as Framed Photos, Photos, Wall Art and Gift Items

Choose from 13 pictures in our Images Dated 25th November 2002 collection for your Wall Art or Photo Gift. Popular choices include Framed Photos, Canvas Prints, Posters and Jigsaw Puzzles. All professionally made for quick delivery.


Computer artwork of DNA being manipulated Featured 25 Nov 2002 Print

Computer artwork of DNA being manipulated

DNA manipulation. Computer artwork of a needle being inserted into a dividing cell against a background showing deoxyribonucleic acid (DNA). DNA consists of two strands twisted into a helical shape, with bases (orange bars) projecting inwards. These bases pair up to form a code of genetic instructions. DNA manipulation (genetic engineering) involves cutting the molecule up and resplicing it to other fragments. Several uses for DNA manipulation might be shown here. Bacterial cells can be used to make drugs or vaccines. Crop plants can be made more disease resistant and livestock can be given different traits. Genetic diseases can be treated using gene therapy

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