Why is it not recommended to use reconstituted or evaporated milk? Why is full cream milk suggested to be used?

Q: Which of the following might cause the denaturation of a protein? Select all that apply. A.)Highly…

A: Biological macromolecules are the molecules that are needed in a sufficient quantity for the…

Q: Slightly heating a protein can render it nonfunctional, but a polysaccharide requires a boiling…

A: Proteins and polysaccharides Proteins are molecules composed of adjoining amino acids by a peptide…

Q: Suppose your protein purification did not work and your sample contains many different proteins.…

A: If the protein sample is not purified and the sample still contains many proteins, there would be…

Q: What feature of proteins do each of these techniques utilize to identify or separates proteins: gel…

A: It is a laboratory technique for the separation of a mixture by using a solvent on a filter paper.

Q: None

A: Loss of exocyclic amino group:This option is correct because the reaction involves the removal of an…

Q: Given a stock protein solution with a concentration of 3 mg/ml, determine the protein concentration…

A: Stock solutions are used in many laboratory procedures, in order to save space for keeping larger…

Q: A nonapeptide was treated with dithiothreitol to reduce any disulfide bridges, then partially…

A: Amino acids are the basic unit of the peptide and proteins. They are joined via the peptide bonds to…

Q: Oligosaccharides are usually attached to proteins on loops or turns that project from the protein…

A: The interaction between proteins and sugar molecules, known as oligosaccharides, plays a vital role…

Q: Hemoglobin is a tetramer consisting of two a and two b chains. What level of protein structure is…

A: Hemoglobin is a globular protein that is involved in transporting oxygen from the lungs to tissues…

Q: What is the concepts of the native conformation of proteins? Why and how do proteins refold and…

A: Proteins are polypeptide structures consisting of one or more long-chain amino acid residues. They…

Q: 17.1

A: Proteins are classified into two types Globular proteins and fibrous proteins. Proteins have…

Q: What is the purpose of a) SDS and b) beta-mercaptoethanol in the lysis buffer for proteins being…

A: Separation of proteins according to their molecular weight or size is performed by the use of…

Q: or each denaturing agent, explain the changes that can be observed in terms of change in protein…

A: Denaturation is the loss of the native proteins' three-dimensional structure. Denaturation is the…

Q: Proteins such as enzymes can be denatured by high temperatures or environments with extreme pH…

A: Proteins are linear polymers made up of amino acid residues. Cells, tissues, and organs of organisms…

Q: Soy milk is rich in vegetable protein (about 4.5 grams of protein per 100 grams of soy milk) and…

A: INTRODUCTION : Proteins : Proteins are simple & complex biocompounds which are needed by the…

Q: Why is hydrolysis of a protein not considered to be denaturation?

A: Hydrolysis is a chemical process in which a molecule of water is added to a substance. Sometimes…

Q: Identify the products of the digestion/hydrolysis reactions involving the following polymers (hint:…

A: The fundamental components that make up polymers, known as monomers, are tiny, repeating units that…

Q: H,N NH2 H,N NH, он H,N но OH

A: Protein is made up of different amino acids Joining. These amino acids are joined together by…

Q: 1) If the pH of the rain drops from 6 to 5 due to air pollution, the rain has become: a) two time…

A: Acid rain caused when the rain is mixed with the volatile toxic compounds like sulfur dioxide and…

Q: Can the same pepptide be used in multiple different proteins? yes or no, explain.

A: Proteins are one of the essential biomolecules necessary for biological cells…