Some Microbes Gain Access to the Normally Axenic Central Nervous

question 20

Multiple Choice

Some microbes gain access to the normally axenic central nervous system by

• A) axonal transport from infected peripheral neurons.
• B) infecting lymph nodes in the cranium.
• C) damaging the blood-brain barrier.
• D) infecting macrophages which subsequently enter the CNS.
• E) either damaging the blood-brain barrier or by axonal transport from infected peripheral neurons.

---

Definitions:

Eidetic Memory

The rare ability to recall images, sounds, or objects in memory with extreme precision and in abundant detail.

Musical Gigi

A stage and film musical centered around the romantic escapades of a young woman named Gigi in Paris.

Emotional Memory

The aspect of memory involved in the storage, recall, and recognition of events and facts associated with personal emotional experiences.

Nazi Swastika

A symbol that was adopted by the Nazi Party in Germany, representing the party's ideology and its connection to racial purity; it is now widely associated with hate, anti-Semitism, and the atrocities of World War II.