The bases in DNA are paired by hydrogen bonds.
Hydrogen bonds are the type of bond that keeps the bases paired together in a DNA molecule. These bonds form between the complementary bases adenine-thymine and guanine-cytosine.
Hydrogen bonds form between the paired bases of the DNA double helix. These bonds are relatively weak individually, but collectively they help hold the two strands of DNA together in a stable helical structure.
Hydrogen bonds
Thymine and adenine! Also guanine and uracil.
A bonds with TG bonds with C
The paired bases are held together by hydrogen bonds. Refer to the related link below for an illustration.
Hydrogen bonds are the type of bond that keeps the bases paired together in a DNA molecule. These bonds form between the complementary bases adenine-thymine and guanine-cytosine.
The bases in DNA are paired by hydrogen bonds along the axis of the molecule. Adenine pairs with thymine (or uracil in RNA) through two hydrogen bonds, while guanine pairs with cytosine through three hydrogen bonds.
Hydrogen bonds form between the paired bases of the DNA double helix. These bonds are relatively weak individually, but collectively they help hold the two strands of DNA together in a stable helical structure.
Complimentary base pairs are paired as: A with T by 2 hydrogen bonds. C with G by 3 hydrogen bonds.
The pairs of nitrogen bases in DNA are adenine paired with thymine, and guanine paired with cytosine. These pairs are held together by hydrogen bonds, forming the complementary base pairs that make up the DNA double helix structure.
The bases in a DNA double helical chain are paired A-T and C-G. The A and T bases are bound by 3 hydrogen bonds per pair, and the C and G bases are bound by three hydrogen bonds per pair.
Base pairs in DNA are attached to each other via hydrogen bonds. The base pairs are attached to the backbone by covalent bonds.
Adenine (A) , Guanine (G), Thymine (T) , Cysteine (C)
Hydrogen bonds
Thymine and adenine! Also guanine and uracil.
TACA