A Deletion of a Particular Stretch of Chromosome 15 Can

question 21

Multiple Choice

A deletion of a particular stretch of chromosome 15 can cause either Prader-Willi syndrome or Angelman syndrome,depending on

• A)the parental origin of the normal and deleted chromosome.
• B)whether or not the region is methylated properly.
• C)whether a translocation event has occurred.
• D)whether a nondisjunction event has occurreD.

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Definitions:

Cash Discount

An incentive offered by sellers to purchasers for paying an invoice promptly, usually defined as a percentage reduction in the invoice amount.

EOQ Model

Economic Order Quantity model; an inventory management method used to determine the optimum order quantity that minimizes the total inventory holding costs and ordering costs.

Shortage Costs

Costs that fall with increases in the level of investment in current assets.

Carrying Costs

Expenses incurred for holding inventory, including storage, insurance, and handling costs.