A qualified protective order permits the use or disclosure of protected health information for any purpose

Pick the correct statement as it relates to hemoglobin and acid-base buffering

a. Deoxygenated hemoglobin acts as an acid at the tissue level. b. Deoxygenated hemoglobin is a fairly strong base. c. Hemoglobin contributes more H+ in the face of increased histidine. d. In an alkaline environment, hemoglobin becomes an ineffective base.

This form of treatment causes cancer tumors to shrink.

A. Radiation therapy B. Chemotherapy C. Immunotherapy D. Acupressure