The B Theme in the Fourth Movement of Afro-American Symphony

question 19

Multiple Choice

The B theme in the fourth movement of Afro-American Symphony is first presented by:

• A) the low strings.
• B) woodwinds alternating with horns and trumpets.
• C) the high strings.
• D) a tenor banjo.

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Definitions:

Lysosome

An organelle in the cytoplasm containing degradative enzymes enclosed in a membrane, involved in breaking down cellular waste.

Endocytosis

A cellular process by which a cell engulfs external particles, bringing them into the cell within a vesicle.

Sodium Chloride

A chemical compound with the formula NaCl, known commonly as table salt, used in cooking and food preservation.

Membrane Proteins

Proteins that are found within or attached to the membrane of cells, involved in various cellular processes.