Which of the Following Represents a Covalent Modification of an Enzyme

question 42

Multiple Choice

Which of the following represents a covalent modification of an enzyme which can be reversed

• A) zymogen to enzyme.
• B) change in enzyme activity with pH.
• C) phosphorylation of a serine -OH.
• D) allosteric modification.
• E) competitive inhibition.

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Definitions:

Republicans

Refers to members or supporters of the Republican Party, one of the two major political parties in the United States, typically associated with conservative political ideologies.

White Southerner

A term referring to individuals of European descent living in the southern United States, especially noted in historical contexts involving social and racial dynamics.

Reconstruction Act

Legislation passed in 1867 that laid out the process for readmitting Southern states into the Union following the Civil War, including requirements for suffrage and civil rights.

Stanton

Elizabeth Cady Stanton was a leading figure of the early women's rights movement in the United States, best known for her role in organizing the 1848 Seneca Falls Convention.