Acetylated Histonesــــــــــــــــــــــــ

question 8

Multiple Choice

Acetylated histonesــــــــــــــــــــــــ .

• A)form highly condensed heterochromatin
• B)are a target of proteases
• C)never occurs
• D)allow nucleosomes to be less aggregated

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Definitions:

Drug Half-life

The time required for the concentration of a drug in the body to decrease by half, an important consideration in pharmacokinetics.

Metabolized

The biochemical process by which organisms convert substances into energy and new materials, or break them down into simpler products.

Substance

A form of matter with distinct properties and composition; can be either an element or a compound.

Synthetic Chemical Reactions

Chemically engineered processes to form new substances from one or more reactants, involving the breaking and forming of bonds.