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The weak chemical bonds importat in holding the DNA double helix together is the?
The two strands of DNA nucleotides are held together by hydrogen bonds between complimentary nitrogen bases. Adenine pairs with guanine and cytosine pairs with thymine. When it is time for a cell to reproduce, and during protein synthesis, an enzyme called helicase breaks the hydrogen bonds between the two strands. This way DNA can be replicated in preparation for cell reproduction or it can be used as a template for protein synthesis.
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What is the chemical interaction that holds two stands of a DNA double helix together?
The chemical interaction that holds two strands of a DNA double helix together is hydrogen bonding. Adenine pairs with thymine, and guanine pairs with cytosine through specific hydrogen bond interactions, forming the base pairs that stabilize the double helical structure of DNA.
What is the bond that connects two strands together?
The bond that connects two strands of DNA together is called a hydrogen bond. These bonds form between complementary nitrogenous bases (adenine-thymine and cytosine-guanine) on each strand, holding the two strands together in a double helix structure.
Which term identifies a type of chemical reaction?
There are more than one type of chemical reaction. -liquid -solid It's when two objects or liquids mix together causing a chemical reaction. By: Sarah P. Stewart
What is the piece holding DNA together?
The piece holding DNA together is the sugar-phosphate backbone, which consists of alternating sugar (deoxyribose) and phosphate groups. This backbone provides structural stability and support for the DNA molecule. Additionally, the nitrogenous bases (adenine, thymine, cytosine, and guanine) pair with each other through hydrogen bonds, forming the rungs of the DNA double helix and contributing to the molecule's overall integrity.
What is the shap of DNA?
DNA has a double helix structure, which looks like a twisted ladder. It consists of two strands that are held together by chemical bonds between nucleotide bases. This shape allows DNA to store and transmit genetic information efficiently.
What is the weak chemical bonds important in holding the dna double helix together is the?
The weak chemical bond important in holding the DNA double helix together is the hydrogen bond. These bonds form between the nitrogenous bases of the two DNA strands, specifically between adenine and thymine, and guanine and cytosine. The hydrogen bonds provide stability to the double helical structure of DNA.
What bond is responsible for holding the two strands of double stranded DNA together?
Hydrogen bonds are responsible for holding the two strands of DNA together.
What type of chemical bond holds the double strands of Dna together?
Hydrogen bonds do this.
What is the region of a chromosome holding the two double strands of replicated DNA together called?
The region of a chromosome holding the two double strands of replicated DNA together is called a centromere. The complex of DNA and protein that makes up eukaryotic chromosome is properly called chromatin.
The double-stranded DNA molecule is held together by four chemical components called?
The double-stranded DNA molecule is held together by four chemical components called nucleotides. These nucleotides are adenine, thymine, guanine, and cytosine, and they form base pairs with each other to create the structure of DNA.
Which chemical bond is used to join two oxygen atoms together to form an oxygen molecule?
A double bond.
What is the chemical interaction that holds two stands of a DNA double helix together?
The chemical interaction that holds two strands of a DNA double helix together is hydrogen bonding. Adenine pairs with thymine, and guanine pairs with cytosine through specific hydrogen bond interactions, forming the base pairs that stabilize the double helical structure of DNA.
What is the bond that connects two strands together?
The bond that connects two strands of DNA together is called a hydrogen bond. These bonds form between complementary nitrogenous bases (adenine-thymine and cytosine-guanine) on each strand, holding the two strands together in a double helix structure.
What does a two-directional arrow need in a chemical reaction?
A double arrow shows that the reaction is reversible, it represents an equilibrium in which the products on the right can react together and produce the left hand side. A chemical equation without a double arrow isn't reversible and can only go in one direction
What type of chemical bond exists between the bases A-T and C-G of DNA?
Hydrogen bonds exist between the bases adenine (A) and thymine (T), as well as between cytosine (C) and guanine (G) in DNA. These hydrogen bonds are responsible for holding the two strands of DNA together in a double helix structure.
What name is given when chemicals react together?
The general term is "chemical reaction". There are sub-categories like "oxidation-reduction", "double (and single) replacement", and others.
Do unsaturated fatty acids have double bonds in their chemical structure?
Yes, unsaturated fatty acids have double bonds in their chemical structure.
