Select your answer:
Topics:
Systematic Bacteriology Pediatrics Joints & Movement Heart Anatomy Cardiac & Diseases of Blood Flow Human Brain Microbial Growth & Nutrition Oral Surgery Human Reproduction Pathology - Chronic Inflammation CPR Pathophysiology_Endocrine PHYSIOLOGY OF KIDNEY Infant Nutrition PHEOther quiz:
Human Body Systems › ViewThe system that breaks down food and provides the body with essential nutrients is known as:
A. the nervous system
B. the skeletal system
C. the respiratory system
D. the digestive system
Prokaryotic Cells and Viruses › View
Viruses are cells.
A. True
B. FALSE