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with the sides of dna which are sugar and phosphate
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∙ 12y ago
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Are the phosphate groups on the interior or exterior of the DNA molecule?
On the exterior linking the sugar backbones together.
What holds DNA base pairs together until it is time to replicate?
The two strands of DNA are held together by hydrogen bonds.
What connects the backbone of the DNA molecule together?
The DNA backbone is made of phosphate group and deoxyribose, and they are held together by covalent bonding.
What are the links between DNA genes chromosomes and proteins?
Chromosomes are long strands of DNA which are held together by proteins.
DNA strands are held together by?
spindle fibers. hope its not too late.
What two things would happen if hydrogen bonds held the backbones together but covalent bonds held the templates together?
Hydrogen bonds are weak, but they are able to hold the backbones together. If covalent bonds held the templates together instead, the bonds would be even weaker and would likely break.
Are the phosphate groups on the interior or exterior of the DNA molecule?
On the exterior linking the sugar backbones together.
How are complementary of DNA held together?
Complementary strands of DNA are held together by hydrogen bonds connecting complementary bases.
What type of bonding is found in DNA?
DNA ( Deoxyribo Nucleic Acid) is held together by a hydrogen bond in between the two bases connecting the two backbones that make the "twisted ladder" shape. The backbones are held together by sugars and phosphates. They are usually called sugar-phosphate backbones.
. How are complementary strands of DNA held together?
Complementary strands of DNA are held together by hydrogen bonds connecting complementary bases.
What best describes the structure of a DNA molecule?
A double helix of two strands of DNA linked together with sugar-phosphate backbones with bases on the inside.
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.
A type of pairing that holds together DNA?
DNA is held together by hydrogen bonding (aka H-bonding).
The two complementary strands of DNA are held together by?
these nutts
What holds DNA base pairs together until it is time to replicate?
The two strands of DNA are held together by hydrogen bonds.
What nucleotides can be held together by weak hydrogen bonds?
DNA contains four nucleotide bases, which are adenine, thymine, cytosine and guanine. The pairs of nucleotides that can be held together by weak hydrogen bonds are purines and pyrimidines.
The two strands of a DNA molecule are held together by?
The strands of the DNA double helix are held together by hydrogen bonds
