Select your answer:
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Liveability Erythrocyte Disorders Macromolecules & Nutrients Anatomy and Physiology Immunisation Physical Activity Diseases and Preventions Vessels Genes, Genomes & Alleles Human Eye and Colourful World Endocrinology Clinical Pathology Nervous System ology & phobia Blood Pressure and Blood VesselsOther quiz:
Vitamins and Minerals › ViewA disease caused by a lack of a specific nutrient, vitamin or mineral.
A. Scurvy
B. Deficiency disease
C. Thyroid disease
D. Cancer
Nervous System › View
The main organ of the nervous system.
A. spinal cord
B. nerves
C. neuron
D. brain