Prions Are

question 42

Multiple Choice

Prions are

• A)strands of nucleic acids encased in a protein coat.
• B)viral nucleic acids integrated into the host chromosomes.
• C)viral-infected cells.
• D)infectious proteins with no associated nucleic acid.

---

Definitions:

Asian Immigrants

Asian immigrants are individuals who have moved from countries in Asia to live in a foreign country, often in search of better living conditions, education, or employment opportunities.

Western Railroads

The network of train lines located in the western United States, which played a significant role in the development and expansion of territories west of the Mississippi River.

Public Works

Projects constructed by a government for the benefit and use of the community, such as highways, bridges, and public utilities.

Golden Fifties

A term often used to describe the 1950s, particularly in the United States, as a period characterized by economic prosperity, cultural uniformity, and low unemployment.