0
What else can I help you with?
How does BAPNA work?
Trypsin is a pancreatic enzyme that hydrolyzes proteins. BAPNA is a synthetic dye covalently bonded to an amino acid. The solution is colorless but turns yellow when it is hydrolyzed. Since the covalent bond in BAPNA is the same as the covalent bonds found between amino acids within a protein, a positive hydrolysis reaction would indicate that Trypsin has separated the bond between the dye and the amino acid in BAPNA.
How does low temperatures affect enzymes?
cold temperatures cause enzymes to inactivate, meaning they are no longer useful. at height temperatures enzymes denature, meaning they are also no longer useful. The difference is that at low temperature, when an enzyme inactivates it can always be heated, and used again. Yet after an enzyme is denatured by heat it is destroyed, this is because the heat causes the enzymes to lose its shape, making it imposible for the substrate to react with the enzyme.
Why restriction enzyme is also called endonuclease enzyme?
Because these enzymes cut the DNA molecule at a particular site. But like scissors these are useful tools in genetic engineering or recombinant DNA technology.
What provides the best model to illustrate the way an enzyme interacts with a substrate molecule?
The lock-and-key model provides a useful illustration of how an enzyme interacts with a substrate molecule. In this model, the enzyme's active site is complementary in shape to the substrate, similar to a key fitting into a lock. This specificity allows for efficient catalysis of the reaction.
How is Z enzyme important for photosynthesis?
It decomposes H2O into H+ molecules and O2. The oxygen is useful for every breathing organism. The H+ are then used to reduce NADP to NAPDH, necessary for glucose synthesis later on in the processes. The Z enzyme also transfers electrons to an electron acceptor.
What other experiments would a spectophotometer would be useful?
A spectrophotometer would be useful in experiments involving determining the concentration of a solution by measuring its absorbance, studying the kinetics of enzyme reactions by monitoring changes in absorbance over time, and identifying unknown substances by comparing their absorbance spectra to known compounds.
How does BAPNA work?
Trypsin is a pancreatic enzyme that hydrolyzes proteins. BAPNA is a synthetic dye covalently bonded to an amino acid. The solution is colorless but turns yellow when it is hydrolyzed. Since the covalent bond in BAPNA is the same as the covalent bonds found between amino acids within a protein, a positive hydrolysis reaction would indicate that Trypsin has separated the bond between the dye and the amino acid in BAPNA.
How does low temperatures affect enzymes?
cold temperatures cause enzymes to inactivate, meaning they are no longer useful. at height temperatures enzymes denature, meaning they are also no longer useful. The difference is that at low temperature, when an enzyme inactivates it can always be heated, and used again. Yet after an enzyme is denatured by heat it is destroyed, this is because the heat causes the enzymes to lose its shape, making it imposible for the substrate to react with the enzyme.
What is the significance of the zero order rate law in chemical kinetics and how does it impact the rate of a reaction?
The zero order rate law in chemical kinetics is significant because it shows that the rate of a reaction is independent of the concentration of reactants. This means that the rate of the reaction remains constant regardless of how much reactant is present. This can be useful in determining the overall reaction rate and understanding the reaction mechanism.
What is the point of boiling a catalase?
Boiling catalase denatures the enzyme, meaning it disrupts its structure and renders it inactive. This can be useful in experiments to study the effects of temperature on enzyme activity or to deactivate the enzyme before further analysis.
How useful are Asics kinetics for running?
If you are an avid runner and are looking for way to improve your running then asics kinectics will help, the design of the asics allows for more support and durabilty with the added benifet of allivating shin splints if you are prone to them.
Why restriction enzyme is also called endonuclease enzyme?
Because these enzymes cut the DNA molecule at a particular site. But like scissors these are useful tools in genetic engineering or recombinant DNA technology.
What provides the best model to illustrate the way an enzyme interacts with a substrate molecule?
The lock-and-key model provides a useful illustration of how an enzyme interacts with a substrate molecule. In this model, the enzyme's active site is complementary in shape to the substrate, similar to a key fitting into a lock. This specificity allows for efficient catalysis of the reaction.
What are some useful effects of bacteria?
bacteria as many useful effects like it is used in the agriculture it is used in medicine to manufacture antibiotic some bacteria are live in alimentary canal to produce enzyme like CELLULASE to digest cellulose in herbivorus
How is Z enzyme important for photosynthesis?
It decomposes H2O into H+ molecules and O2. The oxygen is useful for every breathing organism. The H+ are then used to reduce NADP to NAPDH, necessary for glucose synthesis later on in the processes. The Z enzyme also transfers electrons to an electron acceptor.
What is the need of ice cold water in chemical kinetics experiment?
Ice cold water is typically used in chemical kinetics experiments to slow down or stop a reaction. By lowering the temperature of the reaction mixture, the rate of reaction decreases, making it easier to study the progress of the reaction over time. This is particularly useful when studying fast reactions or when trying to isolate intermediate products in a reaction pathway.
What is used in break down of fats and contains the enzyme catalase?
Hydrogen peroxide is used in the breakdown of fats and contains the enzyme catalase. Catalase helps to catalyze the decomposition of hydrogen peroxide into water and oxygen, which can be useful in breaking down fats through the release of oxygen atoms.
