The Best Description of the Induced Fit Model of Enzyme

question 53

Multiple Choice

The best description of the induced fit model of enzyme function is

• A) a non substrate molecule must first bind to the active site, allowing the substrate to fit properly.
• B) a molecule not directly involved in the catalysis interacts with a site on the protein far from the active site, changing the shape of the active site to make it work.
• C) the active site, the substrate, or both change shape upon binding so that the activation energy of the desired change is decreased.
• D) the active site has a definite, rigid shape that only fits one substrate molecule.
• E) a short protein chain that blocks access to the active site is chemically removed as the substrate approaches.

Understand the importance and method of ensuring data integrity and validation in databases.

Recognize the various reports generated by Management Information Systems (MIS) and their uses.

Understand real-time processing and its significance in database management.

Grasp the concept and utility of data mining in uncovering patterns and trends.

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Definitions:

Uninterpretable ECG

An electrocardiogram reading that is difficult or impossible to analyze due to poor signal quality, artifact, or patient movement, hindering accurate diagnosis.

Dysrhythmias

Abnormal heart rhythms that result from issues in the heart’s electrical impulses, potentially affecting its ability to pump blood efficiently.

Digoxin

A medication used to treat heart conditions, such as atrial fibrillation and heart failure, by increasing the strength of heart muscle contractions.

Amiodarone

A medication used to treat and prevent certain types of serious, life-threatening ventricular arrhythmias (irregular heartbeats).