MULTIPLE CHOICE Which of the following nucleotides are found in RNA? Select all that apply. A adenine cytosine C uracil thymine guanine B.

Q: Beta-mercaptoethanol (BME) disrupts the types of interactions responsible for ____ structure of…

A: Beta - mercaptoethanol (BME) disrupts the disulphide bond found in the protein. Hence  the level of…

Q: If you crate the absorbance spectra of a solution containing dna protein and buffer using buffer as…

A: The absorbance spectrum is formed by plotting the Absorption values against the wavelength at which…

Q: The keto form of 5-bromouracil will replace Thymine to base pair with Adenine. Which nucleotide will…

A: Nucleotides are organic molecules that contain phosphate groups and nucleotides. DNA and RNA are…

Q: None

A: A hairpin structure is a common secondary structure in RNA molecules. It forms when a single strand…

Q: An amino acid that would be categorized as negatively-charged due to its side chain is shown in…

A: Amino acids are biomolecules that have a hydrogen, a carboxyl group, an amino group and a chemically…

Q: Examine the structure shown below and answer the following questions: 1. Name the structure (be as…

A: Nucleic acids or nucleotides are usually consists of mainly nitrogen bases, sugar, and phosphate…

Q: A DNA sample is found to contain 15% A residues. Use Chargaff's rules to estimate the percent G…

A: DNA is always present in double-stranded form except for some viruses.

Q: Section B: True / False The diagram shows an amino acid in L-configuration. NH, 1. H- CH,OH This…

A: All living organisms are made up of cells, which are the most basic unit of life. They are…

Q: I. II. III. IV. O HẲN-CH-CANH-CH,C-NH-CH-CƠ V. O CH3 alanyl 2. Types of protein structures: What is…

A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: HO-P-O- Ο о NH2 OH OH N O HO-P-O-P O-P O Ο Ο OH NH2 Which statement is true about the nucleic acid…

A: To determine the correct statement, we need to correctly identify the given molecules and their…

Q: A Ramachandran Plot illustrates acceptable phi (φ) and psi (ψ) angles for amino acids in a…

A: Ramachandran plot is a representation of energetically favorable φ and ψ angles in polypeptides, for…

Q: NH OH OH Which nucleotide is shown in the picture

A: A nucleoside is a glycosylamine that is a nucleotide without a phosphate group. A nucleoside…

Q: 2. Given the data in the table, calculate the pl for the amino acid tyrosine. Amino Acid Glycine…

A: The proteins are biological macromolecules that are composed f amino acids connected via peptide…

Q: The four nitrogen bases in RNA are adenine, _______, _______, and _______. Select all that apply.…

A: Introduction :- Ribonucleic acid is a nucleic acid that has structural similarities to DNA and is…

Q: Use any three amino acids from the picture below to form a tripeptide on and then upload the file…

A: Peptide or proteins is the sequence of amino acids which are linked by the formation of peptide bond…

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: This base is  ________ and it is a ________ options  base : A or  C or T or G or U Pyrimidine and…

A: DNA( deoxyribonucleic acid) is the double-stranded molecule that is the genetic material in most…

Q: Mass spectrometry and X‑ray diffraction are common biochemical techniques for characterizing…

A: In order to determine the mass-to-charge ratio (m/z) of one or more molecules found in a sample,…

Q: What is the correct pairing of the Ramachandran plots with the protein structures they quantify? A B…

A: The main chain N- and C-bonds are largely free to spin in polypeptides. The torsion angles phi and…

Q: Choose the statements that apply to the following figure. (Choose all correct answers)

A:

Q: Adenine, cytosine, guanine, and thymineare the four nitrogenous bases found inDNA. For each…

A: DNA is made up of four nitrogenous bases-Adenine, Guanine, Thymine, and Cytosine. DNA is a double…

Q: HC NH₂ N N CH H

A: Adenine is a fundamental component of nucleic acids, acids, which includes a six-membered pyrimidine…

Q: Which of the functional groups is not reactive but serves as a recognizable tag on the DNA molecule…

A: Epigenetics is referred to as external modification to DNA that changes the sequence but cannot…

Q: During nucleic acid synthesis, the phosphate group at the 3' carbon of the incoming monomer is…

A: Nucleic Acid SynthesisUnraveling the Secrets of Nucleic Acids:Nucleic acids, like DNA and RNA, are…

Q: Gelatin is composed of a small amount of protein in a large amount of water. Explain why gelatin is…

A: Introduction: Gelatin is the animal by-product used as a preservative. Gelatin contains collagen…

Q: The bases represented by X are... Select one: OA. Uracil O B. Guanine OC. Adenine D. Cytosine X

A: Nucleobases, often known as nitrogenous bases or just bases, are biological substances having…

Q: A change in the DNA that codes for a protein will cause a change in the [select all that apply]…

A: A protein is a large and complex biomolecule made up of amino acid building blocks in a specific…

Q: Ribose is know as this type of sugar because of the number of Carbon atoms it possesses. A/

A: Ribose is a simple sugar or monosaccharide with.  Ribose is an essential component of RNA…

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.