Exam 5: Methods and Strategies of Research

Which of the following is true of stereotaxic surgery?

Explain how and why the brain is preserved during the histology process.

Which of the following is a rationale for lesion studies?

Produced by some white blood cells, ________ are used by neuroscientists to bind specific proteins in the nervous system.

One of the oldest methods used in neuroscience to study brain function is

The ________ method can be used to identify the neural inputs to a brain region.

The ________ technique would be used to trace efferent axons from a brain region.

The ________ technique uses photographic emulsions to record the activity of discrete neurons in the brain.

Which of the following methods cannot reveal the metabolic activity of regions of the rat brain?

Of the structures in the following list, cresyl violet stains ________ most intensely.

The ________ procedure uses magnetic waves to alter brain neural activity.

A ________ is used to record the electrical potentials from the human scalp.

The ________ technique can be used to visualize differences between white matter and gray matter in a living subject.

Explain how the activity of a brain region can be temporarily inactivated.

The ________ technique could be used to trace axons that are afferent to the injected region.

A key disadvantage of the electrical stimulation technique is that

Successive pages of a stereotaxic atlas refer to

A recently developed method for tracing efferent axons involves

2-________ can be translated as "writing with one's own radiation."

The ________ technique creates a brain lesion by killing neurons through overstimulation.