The B-cell co-receptor is composed of
a. Ig?; Ig?; CD19
b. Ig?; Ig?; Lyn tyrosine kinase
c. CR2 (CD21); CD19; CD81
d. CD14; CD19; CD81
e. CD40; MHC class II; CED19.
C
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The LPN is working with a client newly prescribed minocycline (Dynacin). Which of the following precautions should the nurse include in the patient instructions?
A. "Be sure to wear a hat and sunscreen as this medication increases your sensitivity to the sun." B. "You can stop taking this medication once your symptoms are under control." C. "It is important that you eat low fat meals while you are on this medication." D. "This medication has a deadly interaction with alcohol, so you must not drink."
All of the following are risk factors for contracting HIV, EXCEPT
A. sex with multiple partners. B. alcohol and other drug use. C. using a condom lubricated with nonoxynol-9 during vaginal or anal sex. D. mutual masturbation.
In the term oximetry, the suffix -metry means:
A) meter. B) distance. C) place. D) measurement.
An underweight individual will have a BMI that is less than ________.
Fill in the blank(s) with the appropriate word(s).