Which Course of Action Most Improves the Following Sentence

question 53

Multiple Choice

Which course of action most improves the following sentence?
The rule of law, a middle class that is growing and fair elections are all vital to a healthy, functional democracy.

• A)Hyphenate middle class.
• B)Remove the word all.
• C)Change are to is.
• D)Fix the parallel structure.

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Definitions:

Plasma Membrane

The lipid bilayer boundary encasing the cytoplasm of a cell, controlling the passage of substances in and out of the cell.

Membrane-Bound Organelles

Structures within a cell that are surrounded by a lipid bi-layer membrane, each performing a distinct function.

Cytoplasm

The gel-like substance inside a cell, excluding the nucleus, which contains cell organelles and is the site of numerous cellular processes.

Peptidoglycan

A polymer consisting of sugars and amino acids that forms a mesh-like layer outside the plasma membrane of most bacteria, providing structural support and shape.