Indicate which base is (or bases are) the complementarypaired base(s) for each of the following:Adenine ___Cytosine ___Guanine ___Uracil ___Thymine ___

Q: Identify if the following is a pyrimidine/purine nucleotide or a pyrimidine/purine nucleoside and…

A: The nucleic acids are known as polynucleotides. Monomeric units of nucleic acids are called…

Q: triphosphates (dNTPs) or nucleoside triphosphates (NTPS).

A: Viruses are not capable of translating the proteins,  thus they are dependent on host machinery for…

Q: The pH at which the Lysine R-group is 20 % dissociated is:

A: Option a) is correct Answer

Q: Identify the nucleotide. CH HN 9. N' O. 0-P-OCH2 O DUMP O dGMP O DAMP O dCMP O dTMP

A: Given below is a structure of nucleotide as it contains a base, sugar & phosphate group. The…

Q: List down the isomers of the tripeptide Ala-Cys-Lys.

A: Amino acids are the building blocks of the proteins. There are 20 amino acids which are commonly…

Q: Identify the following nucleotide: ball & stick v labels Name:

A: Bothribonucleic acid (RNA) and deoxyribonucleic acid (DNA) are composed of nucleotides. A nucleotide…

Q: Identify the ff nucleic acid bases and then classify whether it is a purine or pyrimidine.

A: Nucleic acids are also known as polynucleotides. Monomeric units of nucleic acids are called…

Q: fof NH HO-P-O-P-O-F `NH2 ÓH ÓH OH OH OH Which nucleotide is shown in the picture above?

A: A nucleotide is a molecule that is organic, containing a nucleoside and a phosphate. It is the basic…

Q: Within the image, identify base-pairing nucleotides by dragging the nucleotide name to its target. A…

A: Nucleic acid includes DNA & RNA. Nucleic acids are composed of nucleotides (sugar + nitrogenous…

Q: (a) Identify the base and monosaccharide in the following nucleotide. (b) Give the name and three-…

A: Nucleotides are the building blocks of nucleic acids which are the organic molecules that are…

Q: Which bases can exist in imino form? O Adenine, Cytosine Guanine, Thymine O Adenine, Cytosine,…

A: Mutations are alterations occur inside the body naturally or induced . As a result of which ,…

Q: Complementary base pairing would involve: A. adenine bonded to cytosine. B. thymine bonded to…

A: In double-stranded nucleic acids such as DNA, the nitrogenous bases between the two strands are…

Q: Which of the following is not a nitrogenous base? Group of answer choices   A. guanine B. uracil C.…

A: Nucleic acids act as templates from which all proteins are made. They are long, chain-like molecules…

Q: Describe the three components of a nucleotide

A: The genetic material in the form of DNA or RNA is composed of nucleotides. Nucleotides are attached…

Q: List the three components of a nucleotide.

A: Nucleotide: It is the basic unit of DNA and have 3 components- a Nitrogenous base, a pentose…

Q: Describe the components of a nucleotide.

A: The central dogma of molecular biology explains the flow of genetic information through the…

Q: Which one of the following answer choices shows the correct pairing of complementary nitrogenous…

A: DNA is a double helical molecule made up of two strands coiled around each other.  Each strand of…

Q: B-D-2-Deoxyribose is an aldopentose component of the nucleic acid structure with its -OH grou at C-3…

A: Ribose and deoxyribose are the fundamental building blocks of nucleic acids.

Q: Amino acid +Amino acid >Dipeptide +______

A: Proteins are macromolecules composed of monomeric units called amino acids. These amino acids are…

Q: Classify the following nitrogenous bases into purines or pyrimidines.

A: Purines : Adenine and Guanine are purines . Pyrimidines : Thymine , Cytosine and Uracil are…

Q: Draw a tripeptide gly-phe-ala

A:

Q: Identify the amino acid shown below. (Note: single letter code is provided as answer) H. H,N-C-COOH…

A: Amino acids are chemical molecules that combine to produce proteins and are hence known as building…

Q: Which of the following base pairs with A? A. H3C. D. NH2 `NH EN `NH `NH B. NH2 E. `NH NH `NH C.

A: In DNA double helix the bases of one strand pairs with the bases of another strand. During base…

Q: Thymine is a nitrogenous base or nucleosides?

A: The primary structure of a protein is encoded in the sequence of a nucleic acid. The nucleic acid is…

Q: Draw peptide Pro-Ser-Ala-Phe-Glu as you would see it at pH 7. Include stereochemistry.

A: Proteins are made of different amino acids joined through peptide bonds. The amino acids are…

Q: Which of the following are known as helix breakers? O Proline Isoleucine leucine O Valine O…

A: Helix breakers are the amino acids that are capable of disrupting the alpha helical back bone and…

Q: Uracil (U Adenine HN 3 H- HO-P-0-P~0-P 0-CH, o-P H H. H H. 5 H OH OH он он 2 O-a-or O-a-or O-a-Or

A: Nucleic acid was first discovered by Fredrich Miescher from the nuclei of the pus cells (leukocytes)…

Q: Correct statement regarding nucleotide structure A removal of the ribose-phosphate group from…

A:

Q: peptide in a solution with a pH of 7 has the following sequence:  K-R-E-D-H-D-E…

A: The isoelectric point (pI) is the value of pH at which molecule carries no charge or the net charge…

Q: Define polypeptide

A: Polypeptides are short chains of between two and fifty amino acids, linked by peptide bonds. Chains…

Q: A pyrimidinr always pairs with a ___________

A:

Q: Identify the base and sugar in each of the following nucleotides: A. CMP B. dAMP C. dTMP D. UMP

A: Nucleotides are the monomers of the polynucleotides, which form DNA and RNA. Nucleotides are acts as…

Q: A polypeptide has a high pI value. Suggest which aminoacids might comprise it

A: A polypeptide chain having a high pI value comprise of following amino acids : Lysine, arginine.

Q: Correct statement regarding nucleotide structure   removal of the ribose-phosphate group from…

A: DNA and RNA are made up of long chains of nucleotides. Sugar molecule, ribose in RNA, and…

Q: List the three parts of a nucleotide.

A: A nucleotide is an organic molecule that is the building block of DNA and RNA. They also have…

Q: 61. The correct name of the peptide below is -CH-C- -CH-C- -CH N-ÇH -CH-COH H2N- ČH3 CH-CH3 CH2 CH3…

A: Introduction: The correct choice is option C).

Q: How do I identify which nitrogenous base is which in a DNA and RNA polymer? I am looking at a 2D…

A: A nitrogen base is an organic molecule with a nitrogen atom that has chemical properties of being a…

Q: Identify if the following is a pyrimidine/purine nucleotide or a pyrimidine/purine nucleoside and…

A: The structure of pyrimidine/ purine nucleoside or pyrimidine/ purine nucleotide with ribose or…

Q: of the following is cytidine?

A: Cytidine(C) is a Nucleoside molecule form when cytosine attached to revise ring via β-N1 -…

Q: Identify the amino acids present in the structure from N terminal to C terminal. (answer in lower…

A: Amino acids are building blocks of proteins, It is organic molecule and compose of carbon, hydrogen,…

Q: Amino Acid Sequence:

A: The amino acids are the building blocks of proteins.  They are small organic molecules that contains…

Q: A nucleoside consists of an organic base, bound to ribose or deoxyribose. Draw the structure for…

A: Nucleotides are the monomers of nucleic acids, DNA and RNA. A nucleotide is composed of a…

Q: Draw the Titrimetric profile of Lysine

A: Lysine is one of 10 essential amino acids. It is a linear, positively-charged amino acid.

Q: с" CH2 CH2 "НaN H с. CH С" CH Нзс CHз ZI о-о

A: The second amino acid in the given dipeptide is glutamate. It contains a negatively charged side…

Q: Indicate whether each of the following amino acids is polar: a. lysine b. tyrosine c. leucine d.…

A: Amino acids are classified based on the polarity of the R group present in the side chain. polar…

Q: Which of the following is not a component of a deoxyribonucleotide? O B-D-2'-deoxyribose O uracil O…

A: Uracil is not a component of deoxyribonucleotide.

Q: Name the following nucleotide.

A: it is a nucleotide because it has a sugar a nitrogenous base and  a phosphate group.

Q: Which of the following is correct regarding nucleotide structure?   Removal of the ribose-phosphate…

A: Nucleotides are a molecule made up of a sugar, phosphate group, and a nitrogen-containing base…

Q: Following are structural formulas for cytosine and thymine. Draw two additional tautomeric forms for…

A: The isomers which differ in the position and electrons and the carbon skeleton is same are said to…

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.