The nurse is counseling a group of college students about healthy lifestyle choices to reduce the risk of cancer. The students demonstrate understanding of instruction related to nutritional practices when they identify that eating which of the following foods may reduce the risk of cancer?

This immunoglobulin takes part in allergic and hypersensitive reactions.

A patient who seeks health care for vague symptoms of fatigue and headaches has HIV testing and is found to have a positive enzyme-linked immunosorbent assay (ELISA or EIA) for HIV antibodies. In post-test discussion of results with the patient, the nurse informs the patient that

What instruction will be included when teaching a patient in the Allergy Clinic about the possible Type I allergies with intradermal skin testing?

A 67-year-old female client refuses to be screened for cancer, stating. “I’m too old to get cancer and if I don’t have it by now, I’ll never get it.” Which of the following would be the basis of the nurse’s response to her?

Which blood tube is primarily used for coagulation profiles and should be filled first?

Definition of plasma:

Serum Separator tubes have an anti-coagulant in them

The tube used when obtaining a blood sample for a CBC is a purple top tube

Consider the following code segment from an insertion sort program. Assume that array arr has been defined and initialized with the values {5, 4, 3, 2, 1}. What are the values in array arr after two passes of the for loop (i.e., when j = 2 at the point indicated by / * end of for loop * / ) ?