Whether cytosine is a nucleotide , nucleoside or neither a nucleotide nor a nucleoside has to be predicted. Concept introduction: A nucleotide consists of a pentose sugar, a nitrogen-containing base, and a phosphate group while a nucleoside consists of a nitrogen-containing base and a pentose sugar.
Whether cytosine is a nucleotide , nucleoside or neither a nucleotide nor a nucleoside has to be predicted. Concept introduction: A nucleotide consists of a pentose sugar, a nitrogen-containing base, and a phosphate group while a nucleoside consists of a nitrogen-containing base and a pentose sugar.
Solution Summary: The author explains that cytosine is a nucleotide, while cytidine is not.
Definition Definition A complex molecule that makes up a fundamental unit of a DNA or RNA molecule. Nucleotides are composed of a sugar, a nitrogenous base, and a phosphoric acid.
Chapter 11, Problem 11.30EP
(a)
Interpretation Introduction
Interpretation: Whether cytosine is a nucleotide, nucleoside or neither a nucleotide nor a nucleoside has to be predicted.
Concept introduction: A nucleotide consists of a pentose sugar, a nitrogen-containing base, and a phosphate group while a nucleoside consists of a nitrogen-containing base and a pentose sugar.
(b)
Interpretation Introduction
Interpretation: Whether cytidine is a nucleotide, nucleoside or neither a nucleotide nor a nucleoside has to be predicted.
Concept introduction: A nucleotide consists of a pentose sugar, a nitrogen-containing base, and a phosphate group while a nucleoside consists of a nitrogen-containing base and a pentose sugar.
(c)
Interpretation Introduction
Interpretation: Whether CMP is a nucleotide, nucleoside or neither a nucleotide nor a nucleoside has to be predicted.
Concept introduction: A nucleotide consists of a pentose sugar, a nitrogen-containing base, and a phosphate group while a nucleoside consists of a nitrogen-containing base and a pentose sugar.
(d)
Interpretation Introduction
Interpretation: Whether deoxycytidine 5’-monophosphate is a nucleotide, nucleoside or neither a nucleotide nor a nucleoside has to be predicted.
Concept introduction: A nucleotide consists of a pentose sugar, a nitrogen-containing base, and a phosphate group while a nucleoside consists of a nitrogen-containing base and a pentose sugar.
1. Which one(s) of these can be oxidized with CrO3 ?
(could be more than one)
a) triphenylmethanol
b) 2-pentanol
c) Ethyl alcohol
d)
CH3
2. Write in all the product(s) of this reaction. Label them
as "major" or "minor".
2-methyl-2-hexanol
H2SO4, heat
3) Determine if the pairs are constitutional isomers, enantiomers, diastereomers, or mesocompounds.
(4 points)
In the decomposition reaction in solution B → C, only species C absorbs UV radiation, but neither B nor the solvent absorbs. If we call At the absorbance measured at any time, A0 the absorbance at the beginning of the reaction, and A∞ the absorbance at the end of the reaction, which of the expressions is valid? We assume that Beer's law is fulfilled.
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.