Complete Color Blindness Results in a Perception of the World

question 574

Multiple Choice

Complete color blindness results in a perception of the world only in black and white and is caused by

• A) cones that are missing or function abnormally.
• B) rods that fail to function under higher levels of illumination.
• C) excessive pigmentation of the cornea.
• D) a lens that has lost its elasticity and can no longer focus the image appropriately on the retina.

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Definitions:

Checkable Deposits

Bank accounts against which checks can be drawn. These include checking accounts, demand deposits, and any other deposit accounts from which checks can be written.

Discount Rate

The interest rate charged to commercial banks and other depository institutions on loans they receive from their regional Federal Reserve Bank's lending facility.

Required Reserve Ratio

Percentage of deposits that must be held as vault cash and reserve deposits by all depository institutions.

Monetary Multiplier

A factor by which a change in money supply is magnified or multiplied to result in a change in national income and output.