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Introduce PCR (polymerase chain reaction) and the Sanger DNA sequencing method for a glimpse of biotechnology
Connect bases to a continuous sugar-phosphate backbone
Virus components
NaCl Lattice© Lattice Size:4x4x4 Lattice visually richThese colorful magnetic sodium chloride ion models are hard to resist! With this model, students will: Discover the cubic nature of salt crystals Explore how the positive sodium and negative chloride ions form electrostatic bonds Examine the efficient lattice packing of the ions Investigate high melting temperature, brittleness, and cleavage planes This engaging model is a valuable companion to 3D Molecular Designs Water Kit.
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