In biochemistry, what is definition of buffer , which amino acid can act as buffer? what is buffer pH range?

Q: Define the terms acidic, basic, acid, and base. Also define pH and describe the relationship…

A: Acid: Acids were described by Arrhenius as compounds containing hydrogen which upon addition to…

Q: When you plot the protein concentration against absorbance you expect to have a ______________…

A: In the case of proteins, they often exhibit a characteristic absorption at specific wavelengths due…

Q: What are difference between phenylketoneuria and thalassemia?

A: Human genetic disorders are defects caused by any genetic mechanism like Mendelian genes,…

Q: What is the distinctive molecular composition of proteins?

A: In the cellular DNA, each gene consists of the code for a specific protein structure. The proteins…

Q: How do I describe the organization of a pH scale?

A: the organization of a pH scale:

Q: What is the constitutional unit of proteins?

A: All protein molecules are polypeptides in nature.  They are basically formed when some chains of…

Q: What is the significance of pH value? What makes something basic vs acidic?

A: Autoionization of water is a process through which water molecules generate hydrogen ions and…

Q: Salting out is a process to remove salts from proteins?

A: No, Salting out is not a process to remove salts from proteins. Salting out is a purification method…

Q: Which is the stronger acid, ethanol or phenol?

A: An acid is a substance which is sour in taste and releases hydrogen ions when dissolved in an…

Q: What is the one letter code for this amino acid? What is the pH range that this amino acid will…

A: Amino acids are the smallest subunit of the protein, which is known to form a complex protein…

Q: Is starch soluble in water? How might that be helpful in determining the rate of reactivity? How…

A: Starch is a white, odorless, and tasteless substance. It is made up of glucose molecules which…

Q: What is the one letter code for this amino acid? What is the pH range that this amino acid will…

A: Amino acids are organic compounds that form the building blocks of proteins that are important for…

Q: Using complete sentences, explain how pH changes can denature a protein

A: Proteins are made up of amino acids. Each protein has a particular structure and function. The…

Q: what pH, acids, and bases are, and describe the pH scale; discuss what each pH number means and…

A: In 1909 Sorensen defined pH as a negative logarithm of [H+].

Q: what does it mean that the pH scale is logarithmic?

A: pH, it is a quantitative measure of the acidity or basicity of an aqueous or other liquid solutions.…

Q: What are proteins? explain in detail

A: The objective of this question is to understand what proteins are and their role in biological…