★ The Cardiovascular System OCR A-level Quiz
Which of the following describes the network that distributes electrical impulses throughout the heart?
A. cardiac conduction system
B. electrocardiogram
C. HECO
D. action potential network
Select your answer:
Topics:
EMR Pathophysiology Medicinal use of Microorganisims Antimicrobial Pharmacology Molecular Genetics The Digestive System Psychiatry Absorption, Lymphatic System, and Blood Vessels Wellness & Influences Human Body and Pathogens Biochemistry Introduction to Kinesiology Medical, Legal, and Ethical Issues Ankle Injuries Digestive System Human Anatomy and PhysiologyOther quiz:
Vascular Surgery › ViewIn the classification of ALI which category is immediately threatened
A. 1
B. 2a
C. 2b
D. 3
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.