Best Describes the Composition of a Nucleotide

A primary transcript immature non-processed single-stranded RNA molecule has the following nucleotide composition. View the full answer.

Solved 1 Select The Type Of Nucleic Acid Molecule That Is Chegg Com

These relationships are summarized in Table 7-1 and the corresponding chemical formulas are shown in Figure 7-3.

. Erwin Chargaff investigated the nucleotide composition of DNA. A nucleotide is the building block of DNA and RNA. One of the following best describes the cap modification of eukaryotic mRNA.

A nitrogen-containing base a phosphate and a pentose sugar In this figure showing DNA replication what does E represent. A nucleotide is the basic building block of the nucleic acids like DNA and RNA. Which of the following statements best explains the data set.

The bases used in DNA are adenine A cytosine C guanine G and thymine T. A nitrogen-containing base and a pentose sugar B. In RNA the base uracil U takes the place of thymine.

There are two types of nucleic acids deoxyribonucleic acid DNA and ribonucleic acid RNA. DNA stores genetic information used for the synthesis of proteins including enzymes and is found in the nucleus and mitochondria. A pair of six-carbon rings attached to each other B.

2 See answers Advertisement Advertisement Emelija Emelija Nucleotides are made of nitrogenous base a five carbon sugar ribose or deoxyribose and 1 or more phosphate group Advertisement Advertisement. And a nitrogenous base. Which of the following best describes the chemical composition of a nucleotide.

Which of the following best describes the chemical composition of a nucleotide. B A nucleotide triphosphate is added to the 3 end of the DNA releasing a. Over 46 000 good-quality near-full-length 16S rRNA gene sequences from five b.

A phosphate and a pentose sugar D. Which of the following best describes the composition of a nucleotide. Base sugar ring and phosphate Hope this helps.

When nucleotides connect to form DNA or RNA the phosphate of one nucleotide attaches via a phosphodiester bond to the 3-carbon of the sugar of the next nucleotide forming the sugar-phosphate backbone of the nucleic acid. The phosphoric acid component of each nucleotide is of course chemically identical in both nucleic acids. 17 guanine.

28 adenine 20 thymine 35 cytosine. A nitrogen-containing base a phosphate and a pentose sugar C. A free nucleotide may have one two or three phosphate groups attached as a chain to the 5-carbon of the sugar.

The components of nucleotides are a nitrogenous base a phosphat. A nitrogen-containing base a phosphate and a. A five-carbon sugar attached to a phosphate group.

Phosphate is attached to the. Which best describes the structure of a nucleotide. A nitrogen-containing base a phosphate and a pentose sugar.

A Modified guanine nucleotide added to the 3 end of the transcript. Table 1 contains a selected data set of his results. A fi ve-carbon sugar attached to a phosphate group and a nitrogenous base.

11 A student analyzed a viral genome and found that the genome had the following nucleotide composition. They contain purine or pyrimidine base. Each nucleotide consists of a sugar a phosphate and a base.

Which of the following best describes the chemical composition of a nucleotide. DNA contains adenine A guanine G thymine T and. DNA Deoxyribonucleic acid contains deoxyribose sugar and RNA.

Which best describes the structure of a nucleotide. 15 Which of the following best describes the composition of a nucleotide. A carbon atom joined to hydrogen and three functional groups C.

It also has a deoxyribose which is a five-carbon sugar and a phosphate group. 100 2 ratings The answer is option B that is single stranded DNA. The viral genome could not be a really has RNA have uracil in place of.

C String of adenine nucleotides added to the 3 end of the transcript. Which nucleotide is found in DNA rather than DRNA. A number of other nitrogenous bases have been identified in DNA and RNA but these occur much less frequently.

Which of the following is true about DNA rather than RNA. The 16S rRNA gene has been widely used as a marker of gut bacterial diversity and phylogeny yet we do not know the model of evolution that best explains the differences in its nucleotide composition within and among taxa. D String of adenine nucleotides added to the 5.

A nucleotide is an organic molecule that is the building block of DNA and RNA. Which of the following best describes the addition of nucleotides to a growing DNA chain. A chain of carbon atoms with a carboxyl group bonded to one end D.

A nucleotide consists of a sugar molecule either ribose in RNA or deoxyribose in DNA attached to a phosphate group and a nitrogen-containing base. 30 A 20 G 24 C and 26 U. What is the nucleotide composition of the double-stranded DNA molecule from which it was transcribed.

A nucleotide contains a pentose sugar. The sequence of nucleotides As Cs Gs Ts along a DNA strand is unique to each person. RNA contains a single sugar ribose.

Types and Functions of Nucleic Acids. B Modified guanine nucleotide added to the 5 end of the transcript. A A nucleotide triphosphate is added to the 5 end of the DNA releasing a molecule of pyrophosphate.

They also have functions related to cell signaling metabolism and enzyme reactionsA nucleotide is made up of three parts. View the full answer. He analyzed DNA from various organisms and measured the relative amounts of adenine A guanine G cytosine C and thymine T present in the DNA of each organism.

Each nucleotide consists of a nitrogen base that can be an adenine thymine guanine cytosine or a uracil instead of a thymine if we are talking about RNA. A carbon atom joined to hydrogen and three. A phosphate group a 5-carbon sugar and a nitrogenous baseThe four nitrogenous bases in DNA are adenine cytosine guanine and.

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