If a Scientist Wanted to Determine Which Genes Are Being

question 49

Multiple Choice

If a scientist wanted to determine which genes are being expressed in a cell of a specific tissue at a specific time,what technology would she use?

• A)restriction digest
• B)polymerase chain reaction
• C)thermocycling
• D)DNA microarray
• E)DNA sequencing

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Definitions:

Heparin Infusion

A medical treatment involving the slow injection of heparin, an anticoagulant, into the bloodstream to prevent blood clots.

Myocardial Infarction

A medical condition commonly known as a heart attack, resulting from the interruption of blood flow to a part of the heart, causing heart cells to be damaged or die.

Standing Order

A written and approved document containing rules, policies, procedures, regulations, and orders for the conduct of client care in various identified clinical settings.

Insulin Subcutaneously

The method of administering insulin by injection under the skin to manage blood glucose levels in individuals with diabetes.