Select your answer:
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Eyes and Hearing Balanced Diet Renal Bacteriology Lab Culture Media Healthcare Careers Vision Smoking Related Diseases Human Eye and Colorful World Healthy Lifestyle Neuroanatomy of CNS Bacteria, Viruses, Protozoa Fungi Blood Cells Eye and Ear Histology - Tissues Introduction to HistologyOther quiz:
Cardiovascular Pathophysiology › ViewA condition resulting in discoloration of fingers and/or toes when a person is exposed to changes in temperature (cold or hot) or emotional events. The skin discoloration occurs because an abnormal spasm of the blood vessels causes a diminished blood supply.
A. phlebitis
B. Raynaud’s disease
C. sickle cell anemia
D. varicose veins
Circulatory and Nervous System › View
What part of the brain that functions for breathing, vomiting, sneezing?
A. Cerebellum
B. Cerebrum
C. Nerves
D. Brainstem