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Why Extracellular enzyme activity is easier to determine compared to Intracellular enzyme?
Extracellular enzyme activity is easier to determine because extracellular enzymes are released outside the cell and can be directly measured in the surrounding environment. In contrast, intracellular enzymes are contained within the cell, requiring cell disruption to access them for measurement, which can introduce variability and complexity to the assay.
Is amylase an intracellular enzyme?
Amylase is an enzyme in your saliva which can break down starch to sugar in a a matter of minutes or seconds. The salivary glands in your mouth release the amylase to break down the starch, and therefore, amylase is an extracellular enzyme.
What is meant when catalase is described as an 'intracellular enzyme'?
An intracellular enzyme is an enzyme that functions inside the cells of an organism, specifically within cell structures like organelles. Catalase is an intracellular enzyme that is primarily found in the peroxisomes of cells, where it helps break down hydrogen peroxide into water and oxygen.
What is the difference between a noncompetitive inhibitor and an allosteric inhibitor in enzyme regulation?
A noncompetitive inhibitor binds to an enzyme at a site other than the active site, while an allosteric inhibitor binds to a different site on the enzyme, causing a change in the enzyme's shape and reducing its activity.
What is the difference between an allosteric inhibitor and a noncompetitive inhibitor in terms of their mechanisms of action on enzyme activity?
An allosteric inhibitor binds to a site on the enzyme that is different from the active site, causing a change in the enzyme's shape and reducing its activity. A noncompetitive inhibitor binds to either the enzyme or the enzyme-substrate complex, also reducing enzyme activity but without directly competing with the substrate for the active site.
Differentiate extra and intracellular enzymes?
An extracellular enzyme is one which reacts outside of the cell. An intracellular enzyme is one which reacts inside of the cell.
Why Extracellular enzyme activity is easier to determine compared to Intracellular enzyme?
Extracellular enzyme activity is easier to determine because extracellular enzymes are released outside the cell and can be directly measured in the surrounding environment. In contrast, intracellular enzymes are contained within the cell, requiring cell disruption to access them for measurement, which can introduce variability and complexity to the assay.
Is amylase an intracellular enzyme?
Amylase is an enzyme in your saliva which can break down starch to sugar in a a matter of minutes or seconds. The salivary glands in your mouth release the amylase to break down the starch, and therefore, amylase is an extracellular enzyme.
What is the purpose of the extracellular enzyme experiment?
Extracellular enzyme is an enzyme that performs its role or function outside a cell. The purpose of experimenting extracellular enzyme is to know how can it affect our body when the bacteria secretes.
What is meant when catalase is described as an 'intracellular enzyme'?
An intracellular enzyme is an enzyme that functions inside the cells of an organism, specifically within cell structures like organelles. Catalase is an intracellular enzyme that is primarily found in the peroxisomes of cells, where it helps break down hydrogen peroxide into water and oxygen.
What is the difference between enzyme and non enzymatic reactions?
A nonenzymatic reaction doesn't use an enzyme.
What are the functions of enzyme linked receptors?
Enzyme-linked receptors are involved in signal transduction by binding extracellular ligands and initiating intracellular signaling cascades. They can activate or deactivate specific enzymes within the cell, leading to various cellular responses such as gene expression, cell growth, or differentiation. This makes them crucial for coordinating the cell's response to its environment.
What is intracellular anion?
Extracellular ions are ions found outside of a cell or tissue. This includes things in the interstitial spaces and fluids, ions in your blood, lymph and other fluids that help cushion or provide nutrition for a tissue.
Whart is the difference between co factors and co enzymes?
co factor helps the factor in reaction and co enzyme helps the enzyme only
What is the difference between abzyme and enzyme?
enzyme is a kind of protein that catalyzes specific reactions & abzymes are antibodies that target the transition state of an expected reaction.
Examples of intracellular enzymes?
Examples of intracellular enzymes include catalase, an enzyme that breaks down hydrogen peroxide in cells, and DNA polymerase, an enzyme involved in DNA replication. Additionally, enzymes like lipase and protease function intracellularly in breaking down lipid and protein molecules, respectively.
What difference between renin and rennin?
Rennin : It is an enzyme (protein) secreted by kidneys to regulate the blood pressure. It's a digestive enzyme in gastric juice. Renin :It is a hormone.
