This document provides practice problems for students to test their understanding of DNA base pairing. It includes a quick review of DNA structure, the four nitrogen bases, and which bases bond together. Students are given three original DNA strands and instructed to write down the complementary copied strands based on the rule that A pairs with T and C pairs with G.

1. Take a look at these practice problems. Write down your answers for Your teacher or you may message me through Blackboard your answers! Have an AWESOME day! DNA Base Pairing Practice