One Thing That Makes the Study of the Human Brain

question 3

Multiple Choice

One thing that makes the study of the human brain so incredibly daunting is the fact that within the brain, the total number of neurons-the cells that act as information processors- has been estimated to be as high as __________.

• A) 1 million
• B) 1 billion
• C) 100 billion
• D) 500,000

---

Definitions:

Nazi Death Camp

Facilities established by the Nazi regime during World War II for the systematic extermination of Jews, Poles, Soviet POWs, Romani people, and others deemed undesirable, with Auschwitz being one of the most notorious.

Repression

Repression is a psychological defense mechanism where distressing thoughts, memories, or desires are forced from the conscious mind into the unconscious.

Repression

A psychological defense mechanism where unwanted thoughts and memories are unconsciously blocked.

Erogenous Zones

Specific areas of the body that experience heightened sensitivity, which can lead to sexual arousal when stimulated.