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.

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Definitions:

Fluid-Filled Sac

A pouch within the body encased by a thin membrane containing liquid; it can occur in various tissues and organs.

Tendons

Fibrous connective tissues that attach muscles to bones, transmitting the force from muscle contraction to move the bone or structure.

Articular Cartilage

A smooth, white tissue that covers the ends of bones where they come together to form joints, helping reduce friction and absorb shock.

Epiphyses

The rounded end of a long bone, which is separated from the main bone by a growth plate during development and later fuses to allow growth in length.