K'Nex DNA Replication & Transcription Set

K'Nex DNA Replication & Transcription Set

$64.95
130 points (Avail: 0)
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Item #: KNX-500
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Build seven DNA and RNA molecules using the 521 K'NEX pieces and the 24-page full color building instructions booklet. This wonderfully flexible set allows students to build and learn about phosphate groups, deoxyribose and ribose sugars, hydrogen bonds, condons, nucleotides, and much more. Includes Teacher's Guide on CD-ROM. For grades 8-12.