The Adaptive Significance of the Crossed Extensor Reflex When a Person

question 59

Multiple Choice

The adaptive significance of the crossed extensor reflex when a person steps on a tack is to

• A) remove the foot from the tack.
• B) increase the rate at which withdrawal of the limb occurs.
• C) slow the rate of removal of the foot from the tack.
• D) reduce the pain sensations.
• E) prevent the person from falling down.

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Definitions:

Forward Contracts

Non-standardized contracts between two parties to buy or sell an asset at a specified future date for a price agreed upon today.

Trade Surplus

Occurs when a country's exports exceed its imports during a specific time period, indicating a positive balance of trade.

Exports

Goods or services sent from one country to another for sale or trade.

Imports

Goods or services brought into one country from another for the purpose of sale or trade.