Demo DNA Nucleotides©

This colorful reminder of the many concepts of DNA can be displayed in your classroom year-round. Large foam nucleotides can be used to explore a variety of concepts related to DNA structure and function. Reveal the complementary nature of base pairs  Examine how the double-stranded DNA is antiparallel Discover the semiconservative nature of DNA replication Introduce PCR (polymerase chain reaction) and the Sanger DNA sequencing method for a glimpse of biotechnology A small investment with this kit leads to big returns in your classroom for making key aspects of DNA visible.