Place These Steps of Enzyme Catalysis in the Correct Order

question 89

Multiple Choice

Place these steps of enzyme catalysis in the correct order: 1. The substrate and enzyme change shape.
2) The substrate enters the active site.
3) The enzyme reverts to its original configuration.
4) The product is expelled.

• A)1, 2, 3, 4
• B)1, 3, 4, 2
• C)2, 1, 4, 3
• D)2, 1, 3, 4
• E)2, 3, 1, 4

Comprehend the significance of sanitation and hygiene in preventing the spread of infectious diseases.

Understand the types of immunity and the role of immunoglobulin in providing passive immunity.

Recognize the importance of reporting communicable diseases to appropriate health authorities.

Understand the epidemiological triangle and its components in the spread of infectious diseases.

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Definitions:

Standard Deviation

A measure of the amount of variation or dispersion of a set of values.

Sample Mode

The value that appears most frequently in a given set of data from a sample.

Hypotheses

Proposed explanations made on the basis of limited evidence as a starting point for further investigation.

Chi-Square Distribution

A statistical distribution that is used to describe the distribution of the sum of squared random variables.