Topics: Surgical Anatomy Quiz
What is the main function of the skeletal system?
A. Producing oxygen for the blood
B. Providing structure, support, and protection for the body
C. Filtering waste from the body
D. Controlling voluntary muscle movements
Select your answer:

Topics:
Physical Fitness Protozoan Diseases Heredity and Living Cells Deficiency Disease Blood Pressure and Blood Vessels Factors Affecting Health Laser in Medicine Skin Growth Bone Marrow Histology Environment Skin Diseases Body Fluids & Circulation Chest, Back, Abs Musculoskeletal Injuries & Workstation Design DiseasesOther quiz:
Bacteria Structure › ViewWhat structure is used for movement?
A. ribosomes
B. cytoplasm
C. flagella
Immune system › View
Which is an example of a human’s first line of defence?
A. Mucus
B. Fever
C. Coagulation cascade
D. Vasocontraction
E. A and C are true