Select your answer:

Topics:
Living Organisms Musculoskeletal System Responses to Exercises Terms for The Skeletal System Ortho Infectious Disease Musculoskeletal Fitness Dermis Musculoskeletal Diseases Physical Activity Excretory and Musculoskeletal System Medical Careers Lymphatic System Toxicology Pathology of Respiratory System Skeletal System Homeostatic Imbalances VocabularyOther quiz:
Dental Caries › Viewsaliva flow rate test
A. dryness of the mouth test
B. determines the flow rate of saliva in milliliters per minute
Brain › View
Reflex actions are important because
A. They provide a quick, involuntary response
B. They prevent injury
C. They are essential to the survival of organisms
D. All of the above