Which Base Always Pairs With Cytosine
The purines A and G which are fused five- and six-membered heterocyclic compounds and the pyrimidines the six-membered rings C and T. Adenine A thymine T guanine G and cytosine C. Pin On Ultimate Gift Guide To Etsy Thymine cytosine adenine and guanine. . Cytosine and thymineIn the Watson-Crick DNA base pairing model a purine always binds with a pyrimidine however each purine binds to one particular type of pyrimidine. The nucleobases are classified into two types. Purines and pyrimidinesThere are two types of purines. The combination of a sugar a phosphate and a base is called a nucleotide. C pairs with G. We also know that there are two basic categories of nitrogenous bases. There are four types of DNA bases. The bases always pair up according to these rules. Learn about the structure of DNA and how to recognize all the parts in this video. A pairs with T. Replication occurs via complemen