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What must be broken for the DNA strand to separate?
Hydrogen bonds between the nitrogenous bases need to be broken for the DNA strand to separate during replication or transcription.
What must be broken for the DNA strand to separte?
DHISS DiKC
What kinds of bonds are broken between N-bases when DNA unzips during replication?
During DNA replication, the bonds broken between N-bases are hydrogen bonds. These hydrogen bonds are relatively weak compared to the covalent bonds that hold the sugar-phosphate backbone together. The breaking of hydrogen bonds allows the two strands of the DNA double helix to separate, providing access for DNA polymerase to create new complementary strands.
What type of chemical bond holds together the backbone of a strand of DNA?
Covalent bonds between a sugar molecule (deoxyribose) and a phosphate group make up the backbone of DNA. These are very strong covalent bonds and are broken only with great expenditure of energy--x-rays, for example.
What would first happen to DNA molecules treated with DNAase?
DNA molecules treated with DNAase would undergo degradation, resulting in the cleavage of the phosphodiester bonds between nucleotides. This enzymatic activity would lead to the fragmentation of the DNA molecules into smaller pieces or nucleotides.
What bonds are broken in order the unzip the DNA strands?
The hydrogen bonds are broken in order to unzip the DNA strand. This all occurs during the DNA replication process.
In DNA copying what are the bonds between the nitrogen bases broken by?
They are broken by the enzyme DNA helicase.
What must be broken for the DNA strand to separate?
Hydrogen bonds between the nitrogenous bases need to be broken for the DNA strand to separate during replication or transcription.
What bonds are broken in order to unzip DNA strands?
Hydrogen Bonds
In DNA copying the bonds between the nitrogen bases are broken by?
Hydrogen Bonds
What must be broken for the DNA strand to separte?
DHISS DiKC
What must be broken for DNA strand to be separate?
Hydrogen Bonds
What kinds of bonds are broken between N-bases when DNA unzips during replication?
During DNA replication, the bonds broken between N-bases are hydrogen bonds. These hydrogen bonds are relatively weak compared to the covalent bonds that hold the sugar-phosphate backbone together. The breaking of hydrogen bonds allows the two strands of the DNA double helix to separate, providing access for DNA polymerase to create new complementary strands.
What bond have to be broken in order for DNA replication to occur?
hydrogen bonds
What must be broken down in order for DNA to separate?
Hydrogen Bonds.
What bonds between bases must be broken to copy dna?
yuor mom
In DNA molecules Which bonds are disrupted at high temperatures?
The hydrogen bonds between the base pairs in DNA molecules are disrupted at high temperatures. These bonds are relatively weak and can be easily broken by heat, causing the DNA strands to separate. This process is known as denaturation.
