Select your answer:
Topics:
Dementia Cell Theory & Melanoma Immunity and Vaccines Epithelial Pediatric Cardiology Composition of Blood and Blood Cells Psychology, Psychiatry or Social Work Health and Nutrition Nephrology (Hemodialysis) The Cell Muscular System NCHSE Food for Thought Gaseous Exchange in Humans The Circulatory System Nucleic AcidsOther quiz:
Human Body › ViewYour heart, blood vessels, red blood cells and white blood cells make up your….
A. Nervous system
B. Respiratory system
C. Circulatory system
D. Immune system
Brain and Nervous System › View
Once a danger has passed, the parasympathetic NS does not activate
A. TRUE
B. FALSE