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Molecular Model of DNA and its Replication BILINGUAL ENG/SP


This Bilingual English / Spanish basic introduction to the double helix model of DNA uses simple components developed exclusively by LAB-AIDS®. Those unique components include: ♦ Double nitrogen pyrimidine bases are constructed proportionately larger in diameter than the single nitrogen purine bases ♦ Bases are linked by a unique hydrogen bond ♦ The deoxyribose sugar is pentagon-shaped, its actual structure Twelve eight-rung models can be constructed with each kit. Or, attach individual models together to form a giant double helix model that will be more than nine feet long! Includes 30 student worksheets, a Teacher's Guide, and twelve packets of color-coded components, one for each group of two students. Additional sets of molecular model components are available as ADD A GROUP item # 131EL. This kit includes two sets of Student worksheets, one printed in English and one in Spanish.


Title Item # Price Quantity
Molecular Model of DNA and its Replication BILINGUAL ENG/SP 71-BL $105.95
DNA Modeling: Molecular Structure & Replication 71 $103.65
DNA and its Replication: Advanced Molecular Model 71-A $115.45
ADD A GROUP for Lab-Aids DNA Modeling Kit #71 (and 71-BL, 71-A, 71-513) 71EL $10.25