A Microarray Known as a GeneChip, with Most Now-Known Human

question 2

Multiple Choice

A microarray known as a GeneChip, with most now-known human protein coding sequences, has been developed to aid in the study of human cancer by first comparing two to three subsets of cancer subtypes. What kind of information might be gleaned from this GeneChip to aid in cancer prevention?

• A)information about whether or not a patient has this type of cancer prior to treatment
• B)evidence that might suggest how best to treat a person's cancer
• C)data that could alert patients to what kind of cancer they were likely to acquire
• D)information about which parent might have provided a patient with cancer-causing genes
• E)information on cancer epidemiology in the United States or elsewhere

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Definitions:

PRN Order

A "pro re nata" prescription, indicating that the medication should be taken as needed, rather than on a fixed schedule.

Standing Order

A pre-approved instruction for the treatment of patients meeting specific criteria, allowing for immediate action without direct consultation each time.

STAT Order

A medical order requiring immediate action, often used in situations of urgent patient care.

Conjunctival Sac

The space between the inner lining of the eyelid and the surface of the eye, where contact lenses and eye medications are often placed.