DNA molecule. Computer graphic representing a segment of the molecule Deoxyribonucleic Acid (DNA). This is the more common beta form of DNA in that the spiral winds clockwise when viewed from above. DNA contains inherited instructions that produce a living organism. Atoms are depicted as colour-coded spheres: phosphorus (yellow),oxygen (red),carbon (green),nitrogen (blue),hydrogen (white). The DNA molecule is made of two strands of atoms twisted into a helical shape. Each strand consists of an outer sugar-phosphate backbone,from which nucleotide bases project (blue). The bases are paired forming the genetic code | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / PROF. K.SEDDON & DR. T.EVANS, QUEEN'S UNIVERSITY BELFAST |
Taille de l’image : | 3339 px × 4446 px |
Model Release : | Non requis |
Property Release : | Non requis |
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