Exam 4: Incredible Nervous System

You are about to give a speech to a group of 100 people.Your ____ division is especially active as you notice butterflies in your stomach,a dry mouth,and sweaty palms.

The graceful movements of a ballet dancer are due to the coordination of movement performed by the:

There are a total of about ____ human genes located on the 23 pairs of chromosomes.

Your grandmother is having problems with headaches.She goes to have a test and you accompany her.She lies down with her head in the center of a large "donut." You hear a dull drumming sound as the test proceeds.Your grandmother is having a(n):

In what brain area do you find the reticular formation?

Wernicke's area is located in the ____ lobe,whereas Broca's area is located in the ____ lobe.

The family doctor is concerned about the complaints of eight-year-old Tommy.The doctor would like to run some tests to determine the structure of Tommy's brain.Which of the following tests would be most appropriate?

You stub your big toe on the chair leg.The pain message is first carried to the brain on nerves that are part of the:

Suzy is having her brain scanned.She is asked to imagine butterflies.The doctor is puzzled because the area of the brain expected to be very active is not.Instead,her frontal lobe is very active.What was Suzy most likely experiencing to cause this unexpected finding?

With regard to performance on rotating figure problems:

A common characteristic in cases of Fragile X syndrome is:

The brain area that most distinguishes us from animals is the:

Concepts such as evolution and survival of the fittest are most associated with:

The temporal lobe contains the:

During the game show Jeopardy,the host says the answer,"The temporal lobe." Which of the following is the best question?

What part of the brain regulates the limbic system's powerful urges?

As a result of a workplace accident,a person damages the left somatosensory cortex,resulting in:

Describe how split-brain patients are tested.What do the results indicate about how the brain is organized?

A young gymnast practices on the balance beam.What part of her brain will be especially active in locating the positions of her arms and legs?

The flaw in Samuel George Morton's research on skull size was: