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Select your answer:
A  B  C  D  E 

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Topics:

Medical Terminology Prefixes Heterotrophic Nutrition Digestion Introduction to Mycology Speed, Flexibility part of Components of Physical Fitness Pulmonary System T Cells Biodiversity Body System Interactions Respiratory Nail Diseases and Disorders Hospital Unit Eczema Environment Anatomy

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Other quiz: Kidney - Loop of Henlé

The pigments that give urine its yellow or amber color are derived from

A. salt

B. urea

C. bile and hemoglobin molecules

D. plasma proteins

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