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Thymine and adenine! Also guanine and uracil.
What else can I help you with?
Bases of DNA are linked together by intermolecular forces are called?
The two strands of DNA are linked together by hydrogen bonds which occur between the nitrogen bases opposite one another along the molecule.
What best describes the structure of a DNA molecule?
A DNA molecule is a double helix structure made up of two strands that are composed of nucleotides. Each nucleotide consists of a sugar molecule, a phosphate group, and a nitrogenous base (adenine, thymine, cytosine, or guanine). The bases on the two strands bond together in a complementary way (A pairs with T, and C pairs with G).
What type of bond holds bases together?
Hydrogen bonds hold bases together in DNA. These bonds form between the nitrogenous bases adenine (A) and thymine (T), and between cytosine (C) and guanine (G), helping to stabilize the DNA molecule's double helix structure.
The two strands of a DNA molecule are held together by?
The two strands of a DNA molecule are held together by hydrogen bonds between complementary nitrogenous bases. Adenine pairs with thymine, and guanine pairs with cytosine. This base pairing allows the two strands to twist together in a double helix structure.
What holds together the 2 strands of DNA?
Hydrogen bonds
Bases of DNA are linked together by intermolecular forces are called?
The two strands of DNA are linked together by hydrogen bonds which occur between the nitrogen bases opposite one another along the molecule.
Two of the four nitrogen bases linked together in each double strand of DNA?
RNA
Two or four nitrogen bases linked together in each double standoff DNA?
Base pair
What best describes the structure of DNA molecule?
A double helix of two strands of DNA linked together with sugar-phosphate backbones with bases on the inside.
The bases of the two DNA chains are linked in the middle of molecules by?
Complementary bases in DNA are held together via hydrogen bonds. Between G and C there are three hydrogen bonds and between A and T there are two hydrogen bonds.
How are the four bases of DNA linked?
Bases in DNA are linked through hydrogen bonds. There are two hydrogen bonds between Adenine and Thymine There are three hydrogen bonds between Guanine and Cytosine
What make up the rugs of the DNA molecule?
The DNA molecule is composed of nucleotides, which consist of a sugar molecule (deoxyribose), a phosphate group, and one of four nitrogenous bases (adenine, thymine, cytosine, or guanine). These nucleotides join together in a specific sequence to form the double helix structure of the DNA molecule.
What are the two sections of DNA?
There are three main section of a DNA molecule. The nitrogenous bases. Four in number. Guanine linked to cytosine and thymine linked to adenine. The deoxyribose sugar. The phosphate group backbone.
What is a A-T Base?
'A-T' is two bases of DNA, Hydrogen-bonded together.
What best describes the structure of a DNA molecule?
A DNA molecule is a double helix structure made up of two strands that are composed of nucleotides. Each nucleotide consists of a sugar molecule, a phosphate group, and a nitrogenous base (adenine, thymine, cytosine, or guanine). The bases on the two strands bond together in a complementary way (A pairs with T, and C pairs with G).
What holds the two halves of a DNA double helix together?
The two halves of a DNA double helix are held together by hydrogen bonds between complementary nitrogenous bases. Adenine pairs with thymine and guanine pairs with cytosine. This base pairing allows for the specificity and stability of the DNA molecule.
What two bases of DNA go together?
Adenine and Thymine go together and Cytosine and Guanine go together. Hope it helps. (:
