The Synovial Membrane Has a Thin Layer Called the Intima

question 12

Multiple Choice

The synovial membrane has a thin layer called the intima.What is the function of the type A cells within the intima?

• A) They release mast cells to initiate the inflammatory process after joint injury.
• B) They ingest and remove bacteria and debris by phagocytosis in the joint cavity.
• C) They secrete hyaluronate,a binding agent that gives synovial fluid its viscous quality.
• D) They store fat cells and glycogen to provide adenosine triphosphate (ATP)for joint activity.

---

Definitions:

Spontaneous Recovery

The reappearance of a previously extinguished conditioned response after a period of no exposure to the conditioned stimulus.

Generalization

The process by which individuals apply knowledge or behavior learned in one context to different but similar contexts.

Discrimination

Discrimination is the unfair or prejudicial treatment of people based on characteristics such as race, age, sex, or disability instead of individual merit.

Primary Reinforcer

A stimulus that is naturally rewarding or satisfying, such as food or water, used to encourage specific behaviors in conditioning.