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Skin Structure Teeths Diagnostic Tools Tib/Fib, Knee and Femur Eyes and Hearing Tutor Oral Biology Organization of Systems Heredity and Living Cells Virus, Bacteria, Immunity Specialties: Neurological and Geriatric Nervous System Blood types and Blood Components Cell Diversity - Organization, Tissues, Plants and Animals Joints and Range of Motion Clinical Pathology

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Excretion in Humans › View

Urine is released and flows into the bladder through the ________.

A. ureter

B. urethra

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Human Organs › View

Main function is to break down food into nutrients.

A. Integumentary System

B. Respiratory System

C. Digestive System

D. Circulatory System

E. Endocrine System

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