Topics: Body Systems Quiz
What main organ powers the cardiovascular system?
A. Brain
B. Lungs
C. Muscles
D. Heart
Select your answer:

Topics:
Connective Tissue Circulatory System - Pathway of Blood Medical Nursing Vascular Male Reproductive System Digestion Infectious Diseases & the WHO Dental Specialties Pediatric Musculoskeletal Disorders Cardiovascular System Anatomy Diabetes Pathophysiology Human Muscle Doctor Equipments Neuroanatomy of CNS Transportation and ExcretionOther quiz:
Heart Vocab and Blood Flow Pathway › ViewWhat is the first chamber of the heart to receive blood?
A. Right Atrium
B. Left Atrium
C. Left Ventricle
D. Right Ventricle
Neuroanatomy › View
Which of the following statements about the meninges is correct?
A. Meninges are bony structures that protect the brain and spinal cord
B. The main function of meninges is to produce cerebrospinal fluid (CSF)
C. Meninges are only present in the brain, not in the spinal cord
D. None of the above