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What is the probability of any nucleotide being present at any position in a molecule of DNA?
The probability of any nucleotide (A, T, G, or C) being present at any position in a molecule of DNA is approximately 0.25 or 25%. This is due to the fact that DNA is composed of four different nucleotides that are present in roughly equal proportions.
What chemical processes can lead to the removal of ions from solution and thus drive a metathesis reaction?
Chemical processes such as precipitation, complex formation, and ion exchange can lead to the removal of ions from solution, driving a metathesis reaction by shifting the equilibrium towards the formation of new products. Precipitation involves the formation of insoluble salts, while complex formation involves the binding of ions to form stable complexes. Ion exchange occurs when ions in solution are replaced by other ions present in a solid phase.
Which componet of a nucleotide present within a DNA molecule could be removed without breaking the polynucleotide chain?
The phosphate group can be removed from a nucleotide without breaking the polynucleotide chain within a DNA molecule. The phosphate group is attached to the 5' carbon of the sugar molecule in a nucleotide through a phosphodiester bond, which does not affect the backbone of the DNA chain when cleaved.
What nucleotide base known as?
U stands for Uracil n this base is present in the RNA.But DNA contains thymin instead of Uracil.
What is the advantage of real time polymerase chain reaction?
If you use this method, you are monitoring the formation of PCR product as it's forming (in real time). Usually, people use this method to very accurately determine how much of a particular DNA sequence is present in a complex mixture of DNA sequences. Generally, they make up a PCR mixture and spike in a fluorescently-labeled nucleotide. When this nucleotide is used in DNA polymers, the fluorescence of the PCR mixture increases. So as the real-time PCR proceeds, the fluorescence intensity will increase. The faster the increase, the more template DNA was present in the reaction initially.
What nucleotide is present in rna and not in DNA?
uracil
Which type of bond is present in the nucleotide that involves the selection of the phosphate ester (phosphoester) bond?
The type of bond present in the nucleotide that involves the selection of the phosphate ester (phosphoester) bond is a covalent bond.
Predict the type of bond that is present between phosphorus and oxygen in a dna molecule?
A phosphodiester bond is the type of bond that is present between phosphorus and oxygen in a DNA molecule. This bond forms between the phosphate group of one nucleotide and the hydroxyl group of another nucleotide, linking the nucleotides together in a DNA backbone.
What nucleotide is present in RNA but not in DNA?
deoxythymidinetriphosphate (dTTP) is the nucleotide in DNA that is not present in RNA. The corresponding base is thymine (T). RNA contains the nucleotide uridinetriphosphate (UTP) instead. In their incorporated forms, the will be in the monophosphate state.Note: Someone previously changed this to read "Deoxythymine is the nucleotide in DNA that is not present in RNA. The corresponding Rna base is Uracil." While they had good intentions, this represents several common errors in molecular Biology. "Deoxythymine" does not exist as a nucleotide (or anything at all for that matter). The nucleoside is called deoxythymidine. If a nucleoside such as deoxythymidine is paired with one or more phosphate groups, it is then a nucleotide.
What are the four nucleotide base present in trna?
Adenine,Uracil,Guanine,Cytosine
Which gas was not believed to be present at the time of Earth's formation?
Oxygen is believed not to be present at the time of Earth's formation.
What is the present participle of the word bind?
The present participle of the word "bind" is "binding". "-ing" is the suffix with which present participles are formed.
What forces do you always find present in the formation of metamorphic rocks?
Heat is always present in the formation of metamorphic rocks.
What happens if there is less than a quorum present?
No binding decisions can be made.
Is ribose present in DNA?
Yes, ribose is present in DNA as part of the sugar-phosphate backbone of the nucleotide molecules that make up the DNA structure.
What happened between the time of formation and the present day?
Nothing happened. Formation immediately just became present day in an instant.
What is the probability of any nucleotide being present at any position in a molecule of DNA?
The probability of any nucleotide (A, T, G, or C) being present at any position in a molecule of DNA is approximately 0.25 or 25%. This is due to the fact that DNA is composed of four different nucleotides that are present in roughly equal proportions.
