Exam 2: Brain and Behavior.

Which of the following hormones regulates the salt balance in the body, helps the body adjust to stress, and serves as a secondary source of sex hormones?

When Caleb fell out of his tree house and hit his head, the doctors placed Caleb in a magnetic field to get a three-dimensional image of any structural damage to his brain with this technique being known as electroencephalography.

Which part of the limbic system explains why people who suffer from phobias and disabling anxiety often feel afraid without knowing why?

Two structures that are part of the limbic system are the

Weeks after an automobile accident, a friend continues to have difficulty maintaining balance and coordinating movements.You should suspect that damage may have occurred to the

Regarding neuroplasticity, which of the following statements is FALSE?

The brainstem, midbrain, and parts of the forebrain are referred to as the

If you are right-handed, you have more area on the left side of your brain devoted to controlling your right hand.

The autonomic system carries messages to and from

Left-handers have an advantage in sports, such as fencing and tennis.This occurs most likely because

Which part of the brain sees the world from a wide-angle view and is particularly effective at assembling pieces of the world into a coherent picture by seeing overall patterns and general connections?

The decision making within a neural network involves a neuron reaching its trigger point when

Marjorie is still able to speak, although she has great difficulty comprehending language.Damage was most likely to

Receptive or fluent aphasia is caused by damage to

If the right side of the brain is damaged, people lose their ability to understand jokes, irony, sarcasm, implications, and other nuances of language.

Janine usually uses her right hand when she writes, but she may throw a ball or reach for something with either hand.According to research, people, like Janine, who show a mixed handedness are at higher risk for developing which of the following?

Damage to which of the following causes motor or expressive aphasia?

Nic tends to gesture more with his right hand when he talks.Nic probably processes language

In an experiment to test the effects of a new pain killing drug, the control group was given a placebo, which initially reduced their pain because the placebo

Several areas of the limbic system act as reward, or "pleasure," pathways with many overlapping with the areas that control thirst, sex, and hunger in the