Guanine and Cytosine pair with each other and Adenine and Thymine pair with each other.
Describe how each of the DNA nitrogen bases pair together
Helicase ! (:
False. Helicases unwind the double helix of DNA by breaking the hydrogen bonds between the nitrogenous bases, not the nitrogen bonds that link the bases.
The nitrogen bases are held together in the center of the DNA molecule by hydrogen bonds. These bonds form between specific base pairs: adenine (A) with thymine (T), and guanine (G) with cytosine (C). The hydrogen bonds provide stability to the DNA double helix structure.
The enzyme that separates DNA by breaking the hydrogen bonds that link the nitrogen bases is called DNA helicase. It unwinds the double-stranded DNA molecule during processes such as DNA replication and transcription by breaking the hydrogen bonds between the base pairs.
The order of the bases in each new DNA molecule exactly matches the order in the original DNA molecule by bringing them together with the original DNA cells.
The nitrogen bases, adenine, uracil, guanine, thymine and cytosine are joined to each other via phosphodiester bonds. Hydrogen bonds hold the nitrogen bases in complementary DNA and RNA strands. Polypeptide bonds are formed between an amide and ketone, and these join amino acids in proteins. However, they do not hold nitrogen bases together.
Hydrogen bonds hold nitrogen-containing bases together in DNA. These bonds form between adenine and thymine (A-T) and between cytosine and guanine (C-G) in a DNA double helix.
RNA
no, 3 nitrogen bases combined are called codons you moron
transcription
Adenine and Thymine together and cytosine and guanine together.