Chemically a Nucleic Acid Consists of Which of the Following

DNA and RNA structure. Nucleic acids are molecules comprised of nucleotides that direct cellular activities such as cell division and protein synthesis.

Biochemistry Macromolecules Chemistry

Nucleic acids consist of carbon hydrogen and oxygen only.

. D The sugar molecule of the nucleotide is in L-configuration. Each nucleotide comprises a phosphate group a 5-carbon sugar and a specific nitrogen base. Which of the following comprise a nucleic acid backbone.

Phosphate group a nitrogen-containing base and a hydrocarbon. Know the 3 components of a nucleotide 1Purine or pyrimidine base 2Phosphate 3Pentose sugar Know the connection points between the phosphate groups and sugars in the sugar-phosphate backbone 5 prime bond is phosphate to sugar Tautomers. Which of the following describes the structure of nucleic acids.

The bonding forces between two DNA strands in a double helix are. A Sugar component of a nucleotide is ribose. Which of the following comprise a nucleic acid backbone.

A nucleotide is composed of a n _____. This is the currently selected item. Nucleic acid that uses the instructions stored in DNA to build proteins.

B Sugar component of a nucleotide is deoxyribose. Amino group a nitrogen-containing base and a five-carbon sugar. The nitrogenous bases are made up of one or two heterocyclic rings that include nitrogen atoms.

The primary or first carbon of the sugar links to the base. Which of the following is true about nucleic acids. The nucleic acid DNA deoxyribonucleic acid consists of two polynucleotide chains.

DNA consists of four different nitrogenous bases which are. Chemically RNA is similar to DNA it is a chain of similar monomers. They are long-chain polymers that consist of monomeric units called nucleotides.

Nucleic acids always consist of a five-carbon sugar a nitrogenous base and one or more phosphate groups. Nucleic acids deoxyribonucleic acid DNA and ribonucleic acid RNA carry genetic information which is read in cells to make the RNA and proteins by which living things function. Nucleic acids are formed when a glycerol molecule joins with three fatty acids.

Nucleic acids are made of long chains of sugar molecules. The Central Dogma states that DNA is the most important nucleic acid. Biology is brought to.

Which of the following is a characteristic of DNA but not RNA. A nucleotide consists of a nitrogenous base a sugar ribose or deoxyribose and one to three phosphate groups. Guanine adenine thymine and cytosine.

Phosphate and sugar units. The genetic code of the gene is responsible for the production of. Nucleic acids always consist of a five-carbon sugar a nitrogenous base and one or more phosphate groups.

Both DNA which stores genetic information and encodes protein sequences and RNA which is involved in the. The backbone of nucleic acids consists of a a phosphodiester bond between the 2 and 5 hydroxyl groups of neighboring sugars b a phosphodiester bond between the 3 and 5 hydroxyl groups of neighboring sugars c a glycosidic bond between a pyrimidine and a sugar d a glycosidic bond between a purine and a sugar. Nucleic acid naturally occurring chemical compound that is capable of being broken down to yield phosphoric acid sugars and a mixture of organic bases purines and pyrimidines.

Select the correct answer and justify. Each nucleotide consists of three parts. A subunit of a nucleic acid that consists of a phosphate group a five-carbon sugar and a nitrogenous base.

Glycerol a nitrogen-containing base and a five-carbon sugar. The sugar component of RNA. Both DNA which stores genetic information and encodes protein sequences and RNA which is involved in the direct production of proteins are nucleic acids.

There are two types of nucleic acids. Nucleic acids are the main information-carrying molecules of the cell and by directing the process of protein synthesis they determine the inherited characteristics of every living thing. Phosphate and sugar units.

Nucleic acids are long chains of nucleotides. A chain of monosaccharides. The building blocks are.

One of the three major types of chemicals making up a nucleotide in DNA. The roles of RNA molecules in the cell will be discussed below. Any given nucleotide in a nucleic acid contains one sugarone base one phosphate The number of structural subunits present in a nucleoside and a nucleotide are respectively two and three Which of the following are the three pyrimidine bases that.

Contains a deoxyribose sugar. Storage of information III. A nitrogenous base a five-carbon sugar pentose sugar a phosphate group PO 43- The bases and the sugar are different for DNA and RNA but all nucleotides link together using the same mechanism.

The monomers that are chemically linked together to form nucleic acids are called. The combination of phosphate sugar and nitrogen bases in DNA or RNA. Molecular structure of RNA.

The monomers that are chemically linked together to form nucleic acids are called. The nucleic acid RNA ribonucleic acid consists of just one polynucleotide chain. Pentose sugar a nitrogenous base and a phosphate group comprise each nucleotide.

Which of the following nitrogenous. Chemically a nucleic acid consists of which of the following. A nucleotide is made up of three chemically different components.

A chain of amino acids linked together by peptide bonds. All of the choices are correct. A heterocyclic base or nitrogenous base is one a monosaccharide pentose sugar is another and phosphoric acid or phosphate group is the third.

In DNA and RNA cytosine always pairs with _____. A nucleic acid is an organic compound such as DNA or RNA that is built of monomers called nucleotides. Sulfhydryl group a nitrogen-containing base and a five-carbon sugar.

Which of the following is a primary function of a nucleic acid. These vital macromolecules are typically made of oxygen nitrogen hydrogen phosphorus and most importantly carbon. Which of the following is the correct basic structure of nucleic acids.

Many nucleotides bind together to form a chain called a polynucleotide. C The bases in nucleotides are attached to a pentose sugar moiety by a glycosidic linkage. Which of the following have been produced by genetic engineering.

A chain of nucleotides each of which consists of a nitrogenous base a pentose sugar and a phosphate group.

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