Which of the Following Terms Belong Together

question 120

Multiple Choice

Which of the following terms belong together?

• A) substantia nigra; sensory processing
• B) hypothalamus; sleep and arousal
• C) periaqueductal gray matter; pain reactivity
• D) red nucleus; Parkinson's disease
• E) reticular formation; language

---

Definitions:

Immunoglobulin G

The most abundant type of antibody in the body, playing a crucial role in the immune response by targeting pathogens.

Passive Immunity

The short-term immunity that results from the introduction of antibodies from another person or animal.

Erythema

A medical condition characterized by redness or rash on the skin, usually a sign of inflammation or infection.

Secondary Defense

Adaptive mechanisms that are triggered if primary defense mechanisms (such as the skin and mucous membranes) fail, involving processes like inflammation and phagocytosis.