★ Human Organ System Quiz
Blood is composed of red blood cells, white blood cells, platelets, and plasma. Which part helps our blood to clot?
A. Red blood cells
B. White blood cells
C. Platelets
D. Plasma
Select your answer:
Topics:
Cell Cycle Cardiorespiratory System The Brain Fat The Human Body Inflammation and Tissue Repair Gene Cloning Biochemistry Cell Theory & Melanoma Public Health and Genetic Disease Muscle & Nerve Tissue Energy, Hydrology, Microbiology Muscular Pathophysiology - Adaptive Immunity Body Fluids & CirculationOther quiz:
Circulation of Blood › ViewName the part of the heart labelled 9.
A. Right atrium
B. Left atrium
C. Right Ventricle
D. Left Ventricle
Human Body Systems › View
The combination of the skeletal and muscular system that provides support, movement, strength, and balance.
A. Muscular system
B. Musculoskeletal system
C. Immune system
D. Skeletal system