0
hydrogen bonds hold it together
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What are the long chains that DNA make up?
DNA is made of two strands (chains) of DNA nucleotides that are twisted, forming a double helix, often compared to a twisted ladder. The two strands are held together by hydrogen bonds between the nitrogen bases.
. How are complementary strands of DNA held together?
Complementary strands of DNA are held together by hydrogen bonds connecting complementary bases.
What is the shape of a DNA molecule formed when two twisted DNA strands are coiled into a springlike structure and held together by hydrogen bonds between the bases?
double helix
How many bases are found in one turn of the DNA double helix model?
In molecular biology, the term double helix[1] refers to the structure formed by double-stranded molecules of nucleic acids such as DNA and RNA. The double helical structure of a nucleic acid complex arises as a consequence of its secondary structure, and is a fundamental component in determining its tertiary structure. The term entered popular culture with the publication in 1968 of The Double Helix: A Personal Account of the Discovery of the Structure of DNA, by James Watson.The DNA double helix is a spiral polymer of nucleic acids, held together by nucleotides which base pair together.[2] In B-DNA, the most common double helical structure, the double helix is right-handed with about 10-10.5 nucleotides per turn.[3] The double helix structure of DNA contains a major groove and minor groove, the major groove being wider than the minor groove.[2] Given the difference in widths of the major groove and minor groove, many proteins which bind to DNA do so through the wider major groove.[4]
How is DNA put together?
DNA is put togehter by series of sequence of the nucleotides.
What bond DNA forms a double helix?
The base pairs are held together by hydrogen bonds.
How are the two strands of the double helix held together?
by the sugars - adenine , thymine , cytosine, and guanine
What are the long chains that DNA make up?
DNA is made of two strands (chains) of DNA nucleotides that are twisted, forming a double helix, often compared to a twisted ladder. The two strands are held together by hydrogen bonds between the nitrogen bases.
. How are complementary strands of DNA held together?
Complementary strands of DNA are held together by hydrogen bonds connecting complementary bases.
How are DNA molecules bound together to form a double helix?
The DNA strands are held together by hydrogen bonds between complimentary base pairs.
The two strands of a DNA molecule are held together by?
The strands of the DNA double helix are held together by hydrogen bonds
Which bases are complementary to one another how are they held together in the double helix of DNA?
Adenine binds to Thymine Guanine binds to Cytosine Hydrogen bonding holds the bases together.
What are the two sides of the DNA helix held together by?
Hydrogen bonds.
The purpose of the hydrogen bonds in double-strand DNA?
DNA consists of two long chains of nucleotides twisted into a double helix and joined by hydrogen bonds between the complementary bases adenine and thymine or cytosine and guanine. The sequence of nucleotides determines individual hereditary characteristics.
What is the shape of a DNA molecule formed when two twisted DNA strands are coiled into a springlike structure and held together by hydrogen bonds between the bases?
double helix
How are the bases held together in a double helix?
Nitrogenous bases.That would be hydrogen bonds.
What forces bind a state together?
The two halves of the DNA double helix are held together by hydrogen bonds.
