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Looking down the groove of DNA. A closeup look at the molecular structure of DNA.

Stock Photo:
Image ID: 15487462
Copyright:
Small
500x500 6.9"x6.9" (72dpi) 214 KB
Med
1000x1000 3.3"x3.3" (300dpi) 587 KB
Large
4096x4096 13.7"x13.7" (300dpi) 4.6 MB
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