★ Circulatory System Quiz
True or False: The 4 major parts of the Circulatory System are the Heart, Lungs, Blood Vessels and Blood
A. TRUE
B. FALSE
Select your answer:

Topics:
Musculoskeletal Injuries Anatomy and Physiology Skeletal System Body Structures and Organ Systems Digestive System and Nutrition Systematic Bacteriology Specialties: Neurological and Geriatric Molecular Genetics Genetics and Probability Illness and Symptoms Neurobiology Safety Terms Type 1 Diabetes Obstructive Lung Disease Digestive System Medical Terminology LiveabilityOther quiz:
Microbiology › ViewWhen monocytes migrate from the blood out to the tissues, they are transformed by inflammatory mediators to develop into ______.
A. cytotoxic T cells
B. primary phagocytes
C. macrophages
D. neutrophils
Skin Structure, Growth, & Nutrition › View
The layer of skin that is seen and treated by the cosmetologist is the _____.
A. stratum corneum
B. keratin
C. melanin
D. papillae