Select all the statements that correctly describe protein formation. Multiple select question. Proteins are formed between amino acid monomers. Proteins are biological addition polymers. When the carboxy group reacts with the amino group to form the protein, a carbon dioxide molecule is eliminated. Proteins are formed when the amino group of one monomer reacts with a carboxy group of another.

Q: a. Write the general structure of an amino acid. b. Identify what portion is common to all amino…

A: Please find your solution below : Amino acids are the organic compound that combine together to form…

Q: In Figure 5.3, to make a peptide bond, between alanine and glycine, a chemical reaction was…

A: Amino acid is a compound that is composed of NH2 (amino) group and COOH (carboxylic acid) group. The…

Q: 24. What is denaturation of protein? What are the types of this? What factors (agents) cause the…

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Q: There are twenty amino acid that we will encounter in the unit about proteins. Let us see some…

A: Amino acids are biomolecules having both amino and carboxylic groups in one molecule. If both…

Q: which of the following is true about the twenty standard amino acids? a. all of them are chiral…

A: which of the following is true about the twenty standard amino acids?a. all of them are chiral…

Q: One other element can show up in the R group of a protein monomer. Which element is it? CHON

A: Proteins are the polymers of amino acid monomers linked by peptide bonds. The amino acids are of…

Q: Mark any/all that apply to the process of breaking down proteins into amino acids.

A: Step : 1           The required answer for the question is follow as :

Q: Draw the structures of the tripeptides gly–ala–ser and ser–ala– gly. How many other tripeptides are…

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Q: strongest type of interaction between two polar amino acid side chains is London dispersion forces ?…

A: Answer is False. London dispersion forces of attraction is the weakest force among two polar…

Q: Proteins have complex three-dimensional structures. These polymers are held into these specific…

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Q: Draw the chemical structure of a polypeptide whose primary structure is Serine-Asparagine-Valine.…

A: Polypeptides are polyamides formed by the condensation of amino acids.

Q: What reaction is caused by heat in an Amino Acid? How does this affect the Amino Acid? What is the…

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Q: protein to denature.  (No credit if you

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Q: draw the dipeptides of Thr-Ala and circle the peptide linkage

A: We have to draw the dipeptides of Thr-Ala and circle the peptide linkage

Q: which amino acids is achiral : a  alanine b  valine c  proline d  glycine

A: The structures for alanine, valine, proline, and glycine are drawn below where the asterisk (*)…

Q: What amino acids do the following abbreviations stand for? Draw the structure of each.(a) Val (b)…

A: (a) Val The abbreviation Val stands for Valine. Structure of Valine is given below:

Q: Which amino acids contains the following: Sulfur/sulfhydryl group Aromatic group…

A: Ss

Q: Draw the structure for each of the following amino acids. For each acid, circle any chiral carbons.…

A: Amino acids are organic compounds that contain amino and carboxylate -CO2 functional groups, along…

Q: The property of water solutions to conduct electric current is possible for all of the 20 standard…

A: Amino acids are molecules that combine to form protein. Amino acids and proteins are the building…

Q: (a) What type of linkage is present in proteins?(b) Give one example each of water soluble and fat…

A: Proteins are biomolecules that acts as enzymes also. Proteins do have different type of structures.…

Q: chain) is a long string of amino acids connected together 9.5. A with covalent bonds and folded into…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Draw the structures of the tripeptides gly-ala-ser and ser-ala- gly. How many other tripeptides are…

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Q: Question 3. Draw the structure of the following peptide as it would be at pH = 7. Does the molecule…

A: Protein are essential biomolecules for living, which are made of a number of amino acids.…

Q: The use of salt bridges or hydrophobic interactions (or pockets) to stabilize interactions between…

A: Proteins are chain of polypeptide, and tertiary structure of protein is three-dimensional structure…

Q: What is a peptide bond? a covalent bond formed when the carboxyl group of one molecule reacts with…

A: In this question, we will Identify the correct statement about a peptide bond.  You can see details…

Q: QUESTION 9 The following diagram attached shows 2 molecular structures of amino acids, alanine…

A: Given: Amino acids are given  To find: Draw the dipeptide and circle the peptide bond Solution:…

Q: Use the following figure to answer the question: B It's true about figure A: Choose the ones that…

A: A multiple choice question based on chemical bonding, which is to be accomplished.

Q: Which of these molecules is not a natural amino acid

A: The molecule which is not a natural amino acid has to be identified.

Q: Draw the peptide • Tyr-Gly-Gly-Phe-Met Classify the peptide Dipeptide, Tripeptide, Polypeptide or…

A: Peptides are the chains of amino acids linked together by peptide bonds. The basic functional group…

Q: Which amino acids could be referred to as derivatives of butanoic acid? Give their structures. Draw…

A: The structure of butanoic acid is,

Q: Write structure for oligopeptides “Boc-CPID-benzyl ester” and “Methy ester-CGLK-Boc”. Also show all…

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Q: Part C Complete the sentences to explain the differences between an a helix and a B-pleated sheet.…

A: Given Part C The alpha helix is a type of _________ protein structure resembling the shape of a…

Q: Proteins have a special structure that is affected or changed by many factors. What…

A: Protein is a naturally occurring complex substance which consists of amino acid residues which are…

Q: 5. What reaction is caused by heat in an Amino Acid? How does this affect the Amino Acid? What is…

A: Amino acids are the monomer of protein.They helps to build the body,provide energy,enhance immunity,…

Q: #70 on the pictures, letters A through E

A: Hey since you have posted a question with multiple sub-parts, we will solve first three sub-parts…

Q: what's the pI for dipeptide Glu-Gly

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Q: N. H3 NH3 NH Part A What are the amino acids in kyotorphin? Spell out the full names of the…

A: Name of the amino acids and dipeptide in kyotorphin

Q: The "melting point" of a DNA molecule is the temperature at which the double-helical strand breaks…

A: It has been given that melting point of DNA sample is the temperature at which helix breaks apart .…

Q: Click the "draw structure" button to launch the drawing utility. What polyamide is formed from the…

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Q: a) Draw the structural formula of aspartic acid.   b) Circle the atoms in your formula which would…

A: The mentioned compound in the question is a well example of amino acid having an acidic moiety…

Q: Show a dipeptide with two of your amino acids bonded to each other. Draw the structure. The amino…

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Q: Find the name of the amino acid and write it in the space provided. If the letters code for more…

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Q: 1. Consider only 2 amino acids H NH2 - C ·}- COOH - WH₂ - C - COOH 1 R' R Write the structural…

A: Peptide bond :-  The amide linkage (-NH-CO-) formed when -NH2 group of one amino acid molecule…

Q: Define the below ? "Some compounds that contain the element carbon are notorganic compounds "

A: A large class of molecules is called an organic compound. They are compounds that contain one or…

Q: On the basis of polarity, what are the four types of side chains found in the standard amino acids?

A: main functional groups in anlmino.acids are -COOH &-NH2 Amino.acids combine to form proteins

Q: How many ways can five different amino acids be arranged in a peptide so that each peptide is…

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Q: The word “isosteric” means having the same general three-dimensional shape. a. Look up amino acid…

A: A question based on organic chemistry, which is to be accomplished.

Polymers

Polymers are naturally occurring or synthetically produced large molecules or compounds which are made up of series of repeating units called monomers. They are joined together by chemical bonds. The term polymer is coined from Greek roots meaning 'many parts' and are found almost everywhere from the plastics bags to the rubber of our tires to our DNA strands.