Producing an Artificial Squint in Kittens Has This Result on Cortical

question 20

Multiple Choice

Producing an artificial squint in kittens has this result on cortical structure and/or function.

• A) It reduces the number of neurons in the visual cortex that respond to only one eye.
• B) It reduces the number of neurons in the visual cortex that respond to both eyes.
• C) It reduces the degree of segregation of ocular dominance columns.
• D) It produces atrophy of cells located in the lateral geniculate nucleus.
• E) It eliminates the pinwheel structure of orientation columns.

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Definitions:

Variable Overhead Efficiency Variance

The difference between the actual variable overhead incurred and the expected (standard) variable overhead based on the efficient usage of manufacturing resources.

Direct Material Used

The raw materials that are directly included in the finished product, easily traceable to specific goods or batches of goods.

Variable Manuf. Overhead

Expenses associated with manufacturing that vary directly with the level of production output, such as materials and utilities.

Standard Variable Overhead Rate

A predetermined rate applied to estimate the variable overheads based on a specific activity base.