Select your answer:

Topics:
Parts of the Brain Disease as a Failure of Homeostasis Stem Cells & Cell Differentiation Vitamins Patho_Genetics Cardiovascular Diseases Special Senses Cells and Organ Systems Branches of Microbiology Eye and Ear Cell Reproduction Musculoskeletal System Eco Factors & Bacteria Nutrition and Biochemistry Vocabulary Physiothearpy in NeurologyOther quiz:
Nervous System › ViewThe right side of your brain controls what side of your body?
A. right
B. left
Anatomy & Physiology: Respiratory › View
The driving force regulating breathing is ________.
A. blood O2 levels
B. blood glucose levels
C. blood CO2 levels
D. Both “blood CO2 levels” and “blood O2” levels.