In DNA base pairing, which base pairs with cytosine?

Cytosine pairs specifically with guanine in DNA base pairing through the formation of three hydrogen bonds, which help stabilize the DNA structure. This pairing is a fundamental part of the double helix configuration of DNA, ensuring that the correct information is maintained during DNA replication and the transmission of genetic information. Each base on one strand of the DNA molecule has a complementary base on the opposite strand, which is essential for the accurate encoding and decoding of genetic material.

In this context, thymine typically pairs with adenine, and uracil is found in RNA, where it pairs with adenine instead. Understanding these pairings is crucial for exploring concepts in genetics, molecular biology, and biotechnology, as they underpin the structure of genetic material and its functionality.