The structure of a protein results from the folding ofthe pleated sheets or helices.a. primary c. tertiaryb. secondary d. quaternary

Q: _______ link together amino acid monomers in proteins. A. Peptide bonds B. Nucleic acid bonds C.…

A: Proteins are made from amino acids linked together by peptide bonds.Amino Acids are the building…

Q: Define the following terms:a. lipid bilayerb. polar head groupc. hydrocarbon taild. integral…

A: Biological membranes are impermeable to the polar component and permeable to nonpolar components.…

Q: Which of the following types of molecular interactions play a role in protein folding? Select all…

A: Proteins constitute an important part of bio macromolecules. They are the polymers of amino acids.…

Q: Choose the best answer for following question Which of the following levels of protein structure is…

A: Proteins are basic building blocks of the body. These are involved in structural support, storage,…

Q: Explain why unfolding or aggregation may occur using changes in entropy and enthalpy of the protein…

A: Adding a small amount of salt into a protein solution can increase the solubility of the protein in…

Q: which is true when speaking about the secondary structure of a protein A. invoves R group binding

A: Proteins are the final end products of the decoding process that starts with the DNA of the cell.…

Q: Draw each amino acid in its dipolar ion form. a. Thr b. Ala c. Leu d. Lys

A: Introduction: Amino acids are organic compounds of amino (–NH2) and carboxyl (–COOH) functional…

Q: What are the following is/are responsible for the denaturation of proteins? Select one: a. All of…

A: In living systems, protein molecules perform a variety of critical functions. Most importantly, the…

Q: Compare and contrast the functions of several types of proteins.

A: Proteins have different shapes and molecular weights; some proteins are globular in shape whereas…

Q: The difference between a polypeptide and a protein is a. that proteins are polypeptides folded up…

A: Polypeptide: It is the chain of amino acids linked by peptide bonds; the amino acid are joined by a…

Q: Match the level of protein structure to its definition. __ Primary Structure  __ Secondary…

A: Biochemistry is the science of study of the internal biochemical processes of organisms. The…

Q: In order to study protein structures and functions, many protein techniques have been developed for…

A: Proteins are composed of twenty standard amino acids attached together via peptide bonds. These…

Q: Identify the components that are consistent between all 20 amino acids in the body. SELECT ALL THAT…

A: An amino acid is composed of basic amino NH2 group, acidic carboxyl COOH group and have side chain R…

Q: You are studying a protein structure. You notice that a particular residue, found in an interior…

A: Protein structure is the three-dimensional arrangement of atoms in an amino acid-chain molecule.…

Q: On the image below, label the structures below (image is in color-view it online). "Not present" is…

A: Hi! Thank you for the question. As you have posted a question with multiple subparts, I will be…

Q: At the center of all 20 standard amino acids is what is termed the a-carbon that is covalently…

A: Proteins are made up of amino acids and each amino acid has different functional group (R- group).…

Q: When a protein is folded in aqueous solution, some residues are driven inside to form a “hydrophobic…

A: Introduction Proteins are the most abundant macromolecule present in our body. Proteins performs…

Q: A prosthetic group of a protein is a non-protein structure that is: a. a ligand of the protein. b.…

A: Proteins are composed of amino acids. They are linked together by peptide linkages. Proteins have…

Q: Compare the four levels of protein structure

A: Proteins are large biomolecules that consist of one or more long chains of amino acid residues. They…

Q: protein? 15. Which of the following describes the quaternary structure of a a. the structure…

A: Th correct answer is option (a). The quaternary structure of a protein is determined by the…

Q: oxidized

A: e .tertiary ,oxidized  The formation of disulfide bridges by oxidation of the sulfydryl groups on…

Q: Proteins constitute alpha-helices, beta-sheets, and loops.  ​ 1.    Why more loops are better?

A: Introduction: . Proteins have primary, secondary, tertiary and quaternary structures each one has…

Q: Which of the following are nitrogenous bases with the general structure? a.guanine b.uracil…

A:

Q: Which of the following is NOT an example of protein secondary structure?

A: Proteins are biomolecules with amino acids as the monomer. Proteins have a three-dimensional…

Q: Explain how amino acids form proteins. In your explanation you will consider different types of…

A: Proteins are composed of amino acids. They are linked together by peptide linkages. Proteins have…

Q: What is the significance of a protein’s shape, and how can thatshape be destroyed?

A: Proteins are simple aa (amino acids) coupled through amide bonds. A protein's structure permits it…

Q: The level of protein structure that describes all aspects of the three-dimensional folding of a…

A: A protein can be arranged into different level of structure. These structures involve different…

Q: Draw an amino acid sequence and identify peptide bonds or which atoms will hydrogen bond with each…

A: Proteins are organic compounds made up of amino acids. These amino acids are connected by peptide…

Q: A _____ is an example of protein secondary structure. Select one: a. polypeptide b. domain c.…

A: Protein structure is the three-dimensional arrangement of atoms in an amino acid-chain molecule.…

Q: This biological macromolecule is a polymer: O a. All of the answers are correct O b. Polysaccharide…

A: Most biological molecules are polymers, long chains are made up of repeating molecular subunits or…

Q: Proteins often have regions that show specific, coherent patterns of folding or function. These…

A: Proteins are polymers of amino acids linked by peptide or amide bond between carboxyl group of one…

Q: Assume you want to make and study fragments of a protein. Would you expect that any fragment of the…

A: Proteins are the polymers of amino acids.

Q: NaCl (a salt) can disrupt protein structure. This is true because a protein containing the amino…

A: Glutamic acid is an amino acid that is used in the formation of proteins. It is converted to…

Q: Define the following terms: a. homologous polypeptides b. protein fold c. ligand d. oligomer e.…

A: Proteins are large biomolecules, or macromolecules, composed of amino acid sequences in one or more…

Q: Which of the following properties of a protein is least likely to be affected by denaturing agents?*…

A: Proteins are the biopolymers that are organised in four levels of structural organisation. Primary…

Q: The amino acids in proteins are classified based on how they interact within the biological system.…

A: Amino acids are biomolecules that contain 4 groups- a carboxylic group, an amino group, a hydrogen…

Q: Understand that some amino acids are nonpolar, polar/uncharged, charged. Explain how this is related…

A: Protein are polymers made up of aminoacids. Proteins are formed of amino acids by the process of…

Q: describe how the conformation of a protein is determined by the sequence of the various amino acids…

A: Protein folding is the processing of the newly formed polypeptide chain into a confirmation that is…

Q: Large globular proteins frequently are comprised of two or more recognizable structures that often…

A: The answer is b. domains. Large globular proteins are often composed of two or more distinct,…

Q: D arrangement of localized regions of proteins A. PRIMARY B. SECONDARY

A: The three-dimensional arrangements of atoms in an amino acid chain, that folded up into specific…