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Read the following passage to answer the following questions:
The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.
Q. Khosland's model of enzyme action implies that:
- a)Enzyme and substrate unit at the active site like lock and key fits a lock.
- b)Inducible change is brought about at the active site of enzyme by substrate.
- c)Active site of enzyme brings about the conformational change in the substrate.
- d)None of the above
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
Read the following passage to answer the following questions:The enzy...
The substrate brings about the conformational change in the active site of enzyme thus forming suitable ES complex This is in accordance with the Khosland's induced fit model of enzyme action.
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Read the following passage to answer the following questions:The enzy...
Explanation:
Khosland's Model of Enzyme Action:
- Khosland's model of enzyme action implies that an inducible change is brought about at the active site of the enzyme by the substrate.
Key Points:
- In this model, the enzyme and substrate do not simply fit together like a lock and key, as in the lock-and-key model. Instead, the substrate induces a change in the active site of the enzyme.
- This change in the active site allows the enzyme to interact more effectively with the substrate, leading to the formation of the enzyme-substrate complex.
- The active site of the enzyme plays a crucial role in bringing about conformational changes in the substrate, facilitating the breakdown of the substrate into products.
- Once the products are formed, they initially remain attached to the enzyme, forming an enzyme-product complex.
- The products are then released from the enzyme molecule, allowing the enzyme to receive another substrate molecule and repeat the process.
Conclusion:
- Khosland's model highlights the dynamic interaction between enzymes and substrates, emphasizing the role of inducible changes at the active site of the enzyme in facilitating enzymatic reactions.
Khosland's Model of Enzyme Action:
- Khosland's model of enzyme action implies that an inducible change is brought about at the active site of the enzyme by the substrate.
Key Points:
- In this model, the enzyme and substrate do not simply fit together like a lock and key, as in the lock-and-key model. Instead, the substrate induces a change in the active site of the enzyme.
- This change in the active site allows the enzyme to interact more effectively with the substrate, leading to the formation of the enzyme-substrate complex.
- The active site of the enzyme plays a crucial role in bringing about conformational changes in the substrate, facilitating the breakdown of the substrate into products.
- Once the products are formed, they initially remain attached to the enzyme, forming an enzyme-product complex.
- The products are then released from the enzyme molecule, allowing the enzyme to receive another substrate molecule and repeat the process.
Conclusion:
- Khosland's model highlights the dynamic interaction between enzymes and substrates, emphasizing the role of inducible changes at the active site of the enzyme in facilitating enzymatic reactions.
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Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer?
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Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer?.
Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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Here you can find the meaning of Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Read the following passage to answer the following questions:The enzyme molecule operates by chemically binding with the substrate molecule, to form an enzyme-substrate complex. The enzyme's tertiary structure consists of a unique pocket or site on which the substrate molecules can become attached and interact subsequently. This brings about an interaction between the specific active sites in the enzyme molecule and the reactive sites in the substrate molecule. The enzyme now breaks down the substrate into- products. The products initially remain attached to the enzyme for a short while forming an enzyme product complex. The products get released from the enzyme molecule subsequently. The enzyme is now ready to receive another substrate molecule again. Thus, the same enzyme can be used again and again.Q. Khosland's model of enzyme action implies that:a)Enzyme and substrate unit at the active site like lock and key fits a lock.b)Inducible change is brought about at the active site of enzyme by substrate.c)Active site of enzyme brings about the conformational change in the substrate.d)None of the aboveCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice NEET tests.
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