Labor with a Particular Skill Level and Training Is Used

question 158

Multiple Choice

Labor with a particular skill level and training is used in only two industries: grape cultivation and cranberry cultivation.Which of the following is likely to cause an increase in the demand for this type of labor?

• A)improved technology that leads to more efficient machines for grape picking
• B)publication of a report asserting that drinking two glasses of grape or cranberry juice every day improves digestion and heart health
• C)a report by the USDA that an increasing proportion of imported grapes are contaminated with unacceptable pesticides
• D)a decrease in the amount of land used for growing cranberries

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Definitions:

Feature Detector

neurons in the brain that respond to specific features of a stimulus, such as lines, edges, or movement.

Vision

The capability to understand the nearby surroundings through light in the visible spectrum that is reflected off of objects in the area.

Neuron

A specialized cell transmitting nerve impulses; a nerve cell.

Feature Detectors

Neurons in the brain that identify specific characteristics of a stimulus, such as angles or movement.