O A) H₂N H3N² B) D) H3N H₂N -CH-COO™ CH₂ CH₂ S CH3 -CH-COO CH₂ CH₂ CIO -o -CH-COO CH₂ OH -CH-COO CH₂ acid?

Q: Why do some amino acids have charges while some do not?

A: Amino acids have an amino group, an acid group, and an organic R group. The R group is referred to…

Q: Can two different proteins be composed of the same number and type of amino acids?

A: The building blocks of protein molecules are amino acids bonded by peptide linkages.

Q: Why are multifunctional proteins necessary and/ordesirable?

A: Proteins are composed of a long chain of amino acid, which is bonded by the peptide bond. This…

Q: Are the enzyme ADH and ALDH simple or conjugated proteins, and how do you know this?

A: ENZYMES- Enzymes are highly specialized proteins that act as a catalyst in the biological system,…

Q: What are the properties of amino acid end?

A: Amino acids are the building block of proteins.

Q: What is the essential condition for a protein to be identical to another protein?

A: In biochemistry, proteins are defined as the macro-biomolecules that are formed from a linear chain…

Q: How would the substituted amino acid (Cysteine) interact differently with the neighboring amino acid…

A: Cysteine is one of the few amino acids that contains sulfur. This allows cysteine to bond in a…

Q: When the “head and tail” structural model is applied to a glycerophospholipid, the two tails are

A: There are four types of biomolecules present in a cell, performing various functions. These are…

Q: What are the seven precursors of the 20 amino acids?

A: Amino acid synthesis is the metabolic pathway that produces amino acids from the substrates which…

Q: If the amino acids alanine and glycine react to form a peptide bond, is there more than one reaction…

A: Amino acids are made up of a central carbon atom, a carboxyl group, an amino group, and an R group…

Q: Which amino acids have side chains that are capable of forming isopeptidebonds?

A: The type of peptide bond that forms between the carboxyl group and the amino group of joining amino…

Q: Which amino acid residue is the carbohydrate linked to in an N-linked glycoprotein?

A: N-linked glycoproteins are glycoproteins with carbohydrate chains attached to amino acid residues.…

Q: What characteristic makes each amino acid unique from one another?

A: Amino acids are organic compounds with functional group namely carboxyl and amino. There are 20…

Q: What is the central carbon atom in an amino acid called?

A: Amino acids are the organic compounds that serve as monomers of protein.

Q: What type of interaction, if any, would you predict between the side groups of the following pairs…

A: Amino acids are structural units of proteins. Amino acids join together through peptide bond to form…

Q: Why "cellulose is composed of a long, branced chain of B-glucose subunits" is false?

A: Introduction Polysaccharides, also known as polycarbohydrates, are the most common type of…

Q: Mention two non-protein amino acids and their significance.

A: Non-protein amino acids do not form proteins. These amino acids are different from 20 amino acids…

Q: What amino acid(s) is(are) deemed to be present when a positive reaction is obtained upon heating in…

A: The lead acetate test is a qualitative test for sulfur-containing amino acids. The degradation of…

Q: What initiates a dehydration process between two amino acids, provided that their carboxyl groups…

A: The catalyst for dehydration occurs when two amino acids align precisely with one's carboxyl group…

Q: What does it mean for an amino acid to be polar? Please explain what qualities about an amino acid…

A: Proteins are folded polypeptides. A polypeptide is a polymer of amino acid residues linked via a…

Q: Which amino acid is NOT associated with the oligopeptide given by the shorthand notation GRFAV?…

A: Biological macromolecules are those large molecules that are necessary for the survival and growth…

Q: Which two pyrimidine bases are always found in ribonucleic acids? guanine and adenine cytosine and…

A: The biomolecules forms the structural and functional unit of the living system. There are four types…

Q: Note:- Provide detailed explanation for the reaction that involves the removal of nitrogen from an…

A: Alpha (α)-amino acid: the central α carbon atom of amino acid consist of one carboxylic groups…

Q: Why is an amino acid called a “Residue” and not just: “amino acid” in a protein

A: Amino acids are the compounds which are composed  by an amino group ,a carboxyl group ,a hydrogen…

Q: The proteins in an organism’s cells are diverse (in number) and complex (in structure and function).…

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

Q: Is oligonucleotide a protein?

A: The nucleotide is a building block of nucleic acids that is DNA and RNA. The base, phosphoric acid,…

Q: what are the two dipeptides that can result from the reaction of zwitterions of this amino acid and…

A: A polymer of amino acids is known as Peptide. A dipeptide is a polymer of amino acids containing…

Q: Why is a string of bound amino acids called a polypeptide?

A: Greek sources give the term protein, meaning first or primary. The most numerous and varied…

Q: What is a string (chain) of amino acids called?

A: proteins are important biomolecules which have diverse set of functions  in human body .

Q: Why are amino acid side chains so important?

A: Amino acids are the building blocks of proteins which consist of an amino group, a carboxyl group…

Q: Which amino acid has the possibility of forming inter or intra polypeptide chain covalent bonds?

A: Biomolecules are organic molecules made up of mainly carbon and hydrogen but there are other…

Q: In terms of structure and function of a protein why is the lactase enzyme have a optimal pH of seven

A: Enzyme work in optimal pH for proper functioning. It is important to bind with the substrate with…

Q: Draw one sample structure of the following types of amino acids: acidic amino acid, basic amino…

A: Acidic Amino Acids:  Acidic Amino Acids are amino acids which contain more then one acidic moiety.…