1. Determine if the following pairs of molecules are the same molecule, enantiomers, diastereomers, or constitutional isomers. a) b) .CI он OH Br HO HO, он OH Br c) OH OH d)

Q: You are given the structures of the amino acids alanine (Ala), methionine (Met) threonine (Thr). H2N…

A: Amino acids are the building blocks of peptides, repeating units combine together to make a chain…

Q: What are the requirements on the four groups attached to a carbon atom in orderthat it be a chiral…

A: A chiral center is the central carbon atom of the molecule that is attached to four other atom or…

Q: The amides in the peptide backbone determine the [Select ] structure of a protein and the side…

A: The pattern in which amino acids are linked is called protein's primary structure.

Q: Why are amino acids chiral?

A: The organic compound that is composed of amino group and carboxylic group along with an organic…

Q: How can two different proteins have the molecular formula, yet have different folds and structures?

A: The biomolecules which have carboxylic and amine group containing monomer units are known as…

Q: Question 2 of 11 Draw the structure of the pentapeptide "RANCH" and give its systematic name. 2

A: Peptides are the compounds in which an amide bond links the amino group of one alpha amino acid and…

Q: Consider the ring structure of b-d-glucose. It will give a positive test reducing sugars. Describe…

A: The ring structure of glucose is not stable. there is a continuous exchange between open-chain and…

Q: Protease enzymes are a type of protein made up of: Select one: Peptide Carbohydrates Pepsin Amino…

A: Proteins that function as biological catalysts are known as enzymes. Catalysts help to speed up…

Q: Part C: Amino Acids

A: Amino acids are organic acids contains carboxylic acid (-COOH) group and amino (-NH2) group  Each…

Q: Na2CO3 (aq) + CaCI2 (aq)

A: Given :-  Na2CO3(aq) + CaCl2(aq) →  To determine :-  Product(s) formed in above reaction

Q: Draw the generalised structure of an amino acid and identify the main features of this type of…

A: The mentioned molecule in the given question consists of both acidic(-COOH)  and basic (-NH2)…

Q: What is the best classification of sucrose, C12H22011? Compound Heterogeneous Mixture Homogeneous…

A: Given : Sucrose ( C12 H22 O11 )We need the best classification of sucrose : Compound / Heterogeneous…

Q: The amino acid nomenclature is trivial, rational, IUPAC. Features of the name of amino acids with…

A: The formula of an amino acid comprises, bound to a carbon (alpha carbon): a carboxyl group -COOH an…

Q: QUESTION 1 HO A CH₂ C H₂C CH₂ CH(CH₂),CH(CH₂)2 D The molecule represented by this diagram is a O…

A: This question belong to biomolecules or bio organic of organic compounds.

Q: QUESTION 19 Briefly explain why there are + and - charges in the amino acid structures in the table…

A:

Q: Cooking

A: The denatured protein has the same primary structure as the original i.e native protein. The weak…

Q: Identify an amino acid that complies with the following characteristic: (Write the COMPLETE name)…

A: Amino acids are molecules that combine together to form proteins. These are a group of molecules…

Q: what is isoelectric ph and calculate for glutamic acid?

A: A point where molecule carried no net charge called isoelectric point.

Q: Net charge and isoelectric point of an amino acid with an ionizable side group.Consider the net…

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

Q: Classify the following as a lipid, carbohydrate, or amino acid: (EOCQ 58) CH,OC(CH,)1,CH, а.…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: a. which amino acid can form an N-linked bond with any carbohydrate b. which amino acid would most…

A: Proteins are made up of amino acids. The amino acids are consist of one carboxylic acid group, one…

Q: A,

A:

Q: What two amino acids are in this picture? methionine and what else

A: Given, Based on the given structure of amino acid, the name of the amino acid is:

Q: riefly explain how you will separate amino acids mixture using the charge difference between the…

A:

Q: CH₂ H₂N ΝΗ CH2 CH₂ CH₂ CH₂ NH₂

A: A peptide bond is formed between two amino acid when these are incorporated to form polypeptide.

Q: Write the name of linkage joining two amino acids.

A: Given Write the name of linkage joining two amino acids

Q: how many chiral senters are in this molecule

A: Chiral center: If a carbon center or atom is bonded with the four different atoms or groups, then…

Q: What is the active form (structure) of cis-platin

A: What is the active form (structure) of              cis -platin ?

Q: H

A: Given

Q: 2N N H H NH NH O

A: Given is organic compound.The name of given compound is Macimorelin.

Q: Draw the structure of a diglyceride made from of 2 equivalents of myristic acid and identify any…

A: Didiglyceride is a glyceride made from two fatty acid chains that are covalently bound to a single…

Q: Draw the peptideTyr-Gly-Gly-Phe-MetClassify the peptideDipeptide, Tripeptide, Polypeptide or…

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

Q: To the following statement, answer true or false and explain your answer. Q)To be optically active,…

A: Chiral center: A tetrahedral atom that is bonded to four different groups is called as chiral…

Q: Define about Peptides ?

A: A peptide is a short chain of amino acids. The amino acids in a peptide are connected to one another…

Q: Give a clear handwritten answer about DNA look the DNA sketch and describe how to stands are…

A: Given : We have to explain how DNA strands are attached with each other.

Q: 4) Consider the salt bridge formed between aspartic acid and lysine. Draw the chemical structure of…

A: The aspartic acid has two carboxylic acids and one amine group i.e., HOOC-CH2-CH(NH2)-COOH At low pH…

Q: Proteins that are abundant in charged side chains are stabilized by hydrophobic interactions.

A:

Q: ноН Но С. H,N-C-C-N-C-C-OH НОСН CH,CHCH, НоН НО TITT|I H,N-Ç-C-N-C-C-OH HNCH.CH.CH.СH. H d.

A: To find: The classification of given compounds as lipids, carbohydrates and amino acids

Q: Peptide bond structure is planar and has considerable double bond character permitting rotation…

A: The formation of peptide bond takes place by bonding the carboxyl group of an amino acid with the…

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.