One function of the lymph nodes is in the B lymphocytes that produce antibodies that will attract scavenger cells to ________ enemy antigens

The following diseases are predicted to benefit from stem cell–based treatments in the future EXCEPT:

A) Diabetes. B) Alzheimer's disease. C) Lyme disease. D) Cancer.

Which IV fluid solution is essentially sterile water with sodium chloride (NaCl) added to equal the amount in the human body?

A) D5W B) One-half normal saline (0.45 percent saline solution) C) Lactated Ringer's D) Normal saline (0.9 percent saline solution)