Large Accumulations of Young Self-Tolerant Lymphocytes Conducting Surveillance for Specific

question 46

Multiple Choice

Large accumulations of young self-tolerant lymphocytes conducting surveillance for specific antigenic determinants are found in

• A) the MALT.
• B) lymph nodes.
• C) the thymus.
• D) the MALT and lymph nodes.
• E) the MALT, lymph nodes, and thymus.

---

Definitions:

Sun

The star at the center of our solar system, around which Earth and other planets orbit, providing light and heat.

El Niño

A climate phenomenon characterized by the warming of the central and east-central Pacific Ocean, affecting global weather patterns.

Western United States

A region of the United States that includes the states located west of the Mississippi River.

Coastal Mexico

A geographic region referring to the areas of Mexico that are adjacent to the Pacific Ocean, Gulf of Mexico, and the Caribbean Sea.