Some Bacteria Are Able to Propel Themselves Through Liquid by Means

question 204

Multiple Choice

Some bacteria are able to propel themselves through liquid by means of a structure called the

• A) flagellum.
• B) pilus.
• C) cytoplasm.
• D) cell wall.
• E) peptidoglycan molecule.

---

Definitions:

Observational Learning

A learning process in which individuals acquire new behaviors, skills, or knowledge by watching others.

Primitivism

An art movement or cultural attitude that idealizes primitive or archaic societies and the perceived innate values associated with them, often in contrast to modern complexities.

Great Migration

A period during the early 20th century where millions of African Americans moved from the rural South to urban areas in the North and West of the United States seeking better economic opportunities and escaping racial segregation.

Middle-Class Blacks

African Americans belonging to the middle socioeconomic group, often focusing on economic and educational aspirations.