poohead
dna : A=T C=G rna A=U C=G
In RNA, adenine binds to Uracil. In DNA it binds to thymine.
Guanine can bond with cytosine through three hydrogen bonds in DNA and RNA. This pairing is part of the base-pairing rules that help maintain the structure of nucleic acids. In RNA, guanine can also form a bond with uracil, though this is less common than guanine-cytosine pairing.
This is false transcription does not follows the same base-pairing rules as DNA replication except for cytosine which has a different partner. Transcription begins with an enzyme called RNA polymerase.
DNA to RNA Cytosine to Guanine Guanine to Cytosine Adenine to Uracil Thymine to Adenine
Base-pairing rules are the observed pairings of bases when strands of DNA, RNA, or both, pair with each other. Bases follow these rules during DNA replication, transcription, translation (pairing between messenger RNA and transfer RNA), and when primers and probes are active.The base pairing rules for DNA are * A pairs with T * G pairs with C * C pairs with G * T pairs with A The base pairing rules for DNA (left) with RNA (right) are: * A pairs with U * G pairs with C * C pairs with G * T pairs with A When two molecules of RNA pair, the rules are: * A pairs with U * G pairs with C * C pairs with G * U pairs with A
DNA polymerase is the enzyme responsible for adding nucleotides to the growing DNA strand during replication, using the base-pairing rules (A pairs with T, and G pairs with C).
Base pairing same as DNA
RNA base pairing rules are similar to DNA, except uracil (U) pairs with adenine (A) instead of thymine (T). This means in RNA, adenine pairs with uracil, cytosine pairs with guanine, and guanine pairs with cytosine.
During transcription, the base added to an RNA strand is determined by complementary base pairing with the template DNA strand. RNA polymerase synthesizes the RNA strand by matching RNA nucleotides to the exposed DNA bases, following the rules of base pairing (A-U and G-C).
In RNA, the unique complementary base pairing is between adenine (A) and uracil (U), and between cytosine (C) and guanine (G).
In DNA, adenine pairs with thymine, and cytosine pairs with guanine. In RNA, adenine pairs with uracil instead of thymine. These base pairing rules form the complementary base pairs that allow precise copying of genetic information during DNA replication and transcription.