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DNA molecules are arranged by genetics
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Is the sides of the DNA molecule are made up of repeating nitrogen bases and sugars?
The sides of the DNA molecule are made up of repeating sugar-phosphate groups, not nitrogen bases. The nitrogen bases are arranged in the middle of the DNA molecule and form the rungs of the double helix structure.
What are chains of chemicals arranged like rungs on a twisting ladder?
DNA molecules consist of chains of nucleotides arranged like rungs on a twisting ladder, forming the double helix structure. The nucleotides in DNA are made up of a phosphate group, a sugar molecule, and a nitrogenous base. The arrangement of these nucleotides determines the genetic information stored in the DNA molecule.
What are the three major ingredients a DNA molecule?
The three major ingredients in a DNA molecule are deoxyribose sugar, phosphate group, and nitrogenous bases (adenine, thymine, guanine, and cytosine). These components make up the structure of the DNA molecule and are arranged in a double helix.
Does a molecule have DNA?
DNA is a molecule so no.
Why can't DNA polymerase synthesize in the 3' to 5' direction?
DNA polymerase can only synthesize DNA in the 5' to 3' direction because it can only add nucleotides to the 3' end of the growing DNA strand. This is due to the structure of the DNA molecule and the way the nucleotides are arranged.
DNA is made of nucleotides which are composed of?
DNA is made of nucleotides composed of a sugar molecule (deoxyribose), a phosphate group, and one of four nitrogenous bases: adenine (A), thymine (T), cytosine (C), or guanine (G). These nucleotides are arranged in a double helix structure forming the DNA molecule.
Is DNA an organic molecule?
Yes, DNA is an organic molecule.
Is DNA an organic or inorganic molecule?
DNA is an organic molecule.
Shape of DNA molecule?
The shape of a DNA Molecule is a Double Helix
The DNA molecule is usually made up of how many strands?
The DNA molecule is typically made up of two strands that are arranged in a double helix structure. Each strand consists of a series of nucleotides that pair up based on complementary base pairing (A with T, C with G).
What is the thickness of DNA molecule?
The diameter of a DNA molecule is approximately 2 nanometers, while the distance between base pairs along the DNA molecule is approximately 0.34 nanometers. Therefore, the thickness of a DNA molecule is very small, on the order of a few nanometers.
Why does a new DNA strand elongate only in the 5' to 3' direction during DNA replication?
During DNA replication, a new DNA strand elongates only in the 5' to 3' direction because DNA polymerase can only add nucleotides to the 3' end of the growing strand. This is due to the structure of the DNA molecule and the way the nucleotides are arranged.
