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complementary nucleotides
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When DNA is copied the molecule splits open along the?
When DNA is copied, the double helix molecule splits open along the hydrogen bonds between the base pairs. This separation allows each strand to serve as a template for the creation of a new complementary strand. This process is known as DNA replication.
What is the term used to descride the twisted ladder shape of a DNA molecule?
The term used to describe the twisted ladder shape of a DNA molecule is "double helix". This structure consists of two strands of nucleotides coiled around each other in a spiral shape.
In what direction does a DNA molecule split during replication?
A DNA molecule splits in the 5' to 3' direction during replication. Each strand acts as a template for the synthesis of a new complementary strand.
What is the shape of a DNA molecule?
DNA is organized in a double-helix fashion.
What forms the sides of DNA ladder?
The sides of the DNA ladder are formed by alternating sugar and phosphate molecules. These sugar-phosphate backbones run parallel to each other on opposite sides of the double helix structure of the DNA molecule.
What is added to each side of the DNA ladder After the molecule splits?
complementary nucleotides
As a DNA molecule splits what is added to the exposed base on the original molecule?
During DNA replication, a complementary nucleotide is added to each exposed base on the original DNA molecule. This process ensures the formation of two identical DNA molecules.
When water dissociates each water molecule splits into?
Initially, each water molecule splits into two hydrogen atoms and one oxygen atom. These single atom forms of hydrogen and oxygen are highly reactive and soon pair with one another to form diatomic molecules of both hydrogen and oxygen.
When DNA is copied the molecule splits open along the?
When DNA is copied, the double helix molecule splits open along the hydrogen bonds between the base pairs. This separation allows each strand to serve as a template for the creation of a new complementary strand. This process is known as DNA replication.
What is the term used to descride the twisted ladder shape of a DNA molecule?
The term used to describe the twisted ladder shape of a DNA molecule is "double helix". This structure consists of two strands of nucleotides coiled around each other in a spiral shape.
What makes up the ladder of DNA molecules?
The DNA molecule consists of paired nucleotides that make each "rung" of the ladder. Each nucleotide is made up of a one of four nitrogenous bases (adenine, guanine, cytosine, or thymine), a five-carbon sugar (either ribose or 2'-deoxyribose), and a phosphate molecule.
In what direction does a DNA molecule split during replication?
A DNA molecule splits in the 5' to 3' direction during replication. Each strand acts as a template for the synthesis of a new complementary strand.
What is the shape of a DNA molecule?
DNA is organized in a double-helix fashion.
What is the characteristic shape of a DNA molecule?
The characteristic shape of a DNA molecule is a double helix, which is like a twisted ladder. This structure consists of two strands of nucleotides that are twisted around each other, with the sugar-phosphate backbones forming the outer structure and the nitrogenous bases in the middle, connected by hydrogen bonds.
When doing gel electrophoresis why do researchers add a ladder made up of molecules of known size?
to help the researchers identify the size of each molecule after the separation has occurred
What forms the sides of DNA ladder?
The sides of the DNA ladder are formed by alternating sugar and phosphate molecules. These sugar-phosphate backbones run parallel to each other on opposite sides of the double helix structure of the DNA molecule.
The structure of a DNA molecule resembles the shape of a twisted ladder. In this model which part of the ladder is made of sugars and phosphates?
Each strand is made up of a chain of nucleotides.The two strands are held together by hydrogen bonds between adenine and thymine and between guanine and cytosine. The hydrogen bonds of DNA are analogous to the rungs of a twisted ladder. The sugar-phosphate backbones of the double helix are analogous to the sides of a twisted ladder.
