★ Respiration, Immune System, Blood Cells Quiz
Why is the left wall of the heart have a thicker layer of muscle than the right side?
A. To stop the blood flowing backwards
B. To push the blood with more force at high pressure so it goes to all body cells.
C. To push the blood at high pressure to the lungs.
Select your answer:
Topics:
Health and Disease Stress and Mental Health Cardiovascular Diseases Liveability Effect of Exercise on Cardio Respiratory System & Muscular Doctor Equipments Deaf Blind Types of Reproduction Epithelial Tissue Reproductive System Vocabulary Laser in Medicine The Vascular System and Blood Flow Endocrine System Disorders Vascular TeethsOther quiz:
Disease & Immunity › ViewWhat pathogen causes the common cold?
A. Virus
B. Bacteria
C. Fungi
D. Protista
MS Neurology › View
The cardinal signs of Parkinson’s disease will include the following EXCEPT
A. bradykinesia
B. weakness
C. resting tremor
D. rigidity