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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.

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deoxyribose phosphate nitrogen base

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Q: What are the two main sections of the DNA molecule?
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Related questions

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.


Is a DNA strand the same as a DNA molecule?

The DNA molecule is composed of two DNA strands.


What property of DNA makes it possible for a probe to find a single-stranded DNA target gene?

a DNA molecule has two paired strands. ~


How many copies of a DNA molecule results of two replications of a single DNA molecule?

Four.


How many copies of a DNA molecule result from two replications single DNA molecule?

Four.


How many copies of a DNA molecule results from two replication of a single DNA molecule?

Four.


How many copies of a DNA molecule result from two replication of a single DNA molecule?

Four.


How many copies of a DNA molecule results from two replications of a single DNA molecule?

Four.


Known as one DNA molecule stretched out?

two strands make up a DNA molecule


How many copies of a DNA molecule result from two replications of a single DNA molecule?

Four.


A DNA molecule consists of how many stands?

The DNA molecule has two strands connected by a sugar phosphate backbone.


What are the 3 models of DNA replication?

Conservative replication would leave intact the original DNA molecule and generate a completely new molecule.Dispersive replication would produce two DNA molecules with sections of both old and new DNA interspersed along each strand.Semiconservative replication would produce molecules with both old and new DNA, but each molecule would be composed of one old strand and one new one.