Lymph in the lymphatic system can be best described as which color?
a. clear c. slightly blood tinged
b. pale yellow d. blood colored
B
Lymph is a pale yellow fluid.
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A nurse reads in the chart that a baby has a positive crossed extension reflex and asks a more experienced nurse to demonstrate this assessment. How does the nurse perform the assessment?
A. Place the infant supine, stimulate one foot, and watch for reaction of the other leg. B. Tap the infant's forehead gently, and assess for blinking for the first few taps. C. Watch the infant attempt to crawl when he is placed on his abdomen. D. With the infant prone, stroke one side of the spine; watch the buttocks curve toward the stimulation.
An adolescent caught stealing a classmate's laptop says that he needed it to write his paper and the classmate "has enough money to buy another one anyway" is demonstrating which of the following defense mechanisms?
a. Denial b. Restitution c. Rationalization d. Conversion
An older adult has been admitted for dehydration. Which laboratory value correlates with this condition?
a. Na+: 160 mEq/L b. Na+: 128 mEq/L c. K+: 3.5 mEq/L d. K+: 5.2 mEq/L
Which of the following is the most appropriate method to soothe an infant who is teething?