Answer
Verified
171.9k+ views
Hint: Immobilisation is described as the imprisonment of an enzyme or cell in a different matrix or support. The matrix or support on which the enzymes are immobilised allows the exchange of a medium that contains inhibitor, effector, or substrate molecules. The practice of immobilisation of cells is very old and the first immobilised enzyme was amino acylase of Aspergillus oryzae to produce L-amino acids in Japan.
Complete Step-by-step answer:
Enzyme immobilisation is the confinement of an enzyme to a phase (support/matrix) dissimilar from the one for substrates and products. Inert polymers and inorganic materials are commonly used as carrier matrices. The inert material can be calcium alginate or sodium. This can offer increased resistance to changes in conditions like temperature or pH. There are many benefits of immobilisation, one of which is that the enzymes can be reused - catalysing a similar reaction several times. Immobilisation allows one to re-use the enzyme for a longer period of time and allows easier separation of the catalyst from the product. Moreover, immobilisation improves many properties of enzymes like performance in pH tolerance, organic solvents, functional stability, and heat stability.
Therefore the correct answer is Option B.
Note: Enzyme immobilisation may be described as a method of confining the enzyme molecules to solid support over which a substrate is passed and transformed into products. Immobilised enzymes are used to make biofuels from carbohydrate sources. Additionally, these enzymes are used to detect various kinds of conditions such as several diseases, pregnancy, etc.
Complete Step-by-step answer:
Enzyme immobilisation is the confinement of an enzyme to a phase (support/matrix) dissimilar from the one for substrates and products. Inert polymers and inorganic materials are commonly used as carrier matrices. The inert material can be calcium alginate or sodium. This can offer increased resistance to changes in conditions like temperature or pH. There are many benefits of immobilisation, one of which is that the enzymes can be reused - catalysing a similar reaction several times. Immobilisation allows one to re-use the enzyme for a longer period of time and allows easier separation of the catalyst from the product. Moreover, immobilisation improves many properties of enzymes like performance in pH tolerance, organic solvents, functional stability, and heat stability.
Therefore the correct answer is Option B.
Note: Enzyme immobilisation may be described as a method of confining the enzyme molecules to solid support over which a substrate is passed and transformed into products. Immobilised enzymes are used to make biofuels from carbohydrate sources. Additionally, these enzymes are used to detect various kinds of conditions such as several diseases, pregnancy, etc.
Recently Updated Pages
Basicity of sulphurous acid and sulphuric acid are
What is the stopping potential when the metal with class 12 physics JEE_Main
The momentum of a photon is 2 times 10 16gm cmsec Its class 12 physics JEE_Main
Using the following information to help you answer class 12 chemistry CBSE
Which of the following would not be a valid reason class 11 biology CBSE
Why should electric field lines never cross each other class 12 physics CBSE
Trending doubts
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
Difference Between Plant Cell and Animal Cell
In an endothermic process solubility increases with class 12 chemistry CBSE
What organs are located on the left side of your body class 11 biology CBSE
A byproduct of soap industry is A Sodium hydroxide class 12 chemistry CBSE
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
Give 10 examples for herbs , shrubs , climbers , creepers
Draw a labelled sketch of the human eye class 12 physics CBSE
What is the Full Form of PVC, PET, HDPE, LDPE, PP and PS ?