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Tracheostomy Care Pharmacology Vitamins Genetic Engineering Deaf Blind Cell Theory Alzheimer Disease Surgical Nutrition Fungi/Bacteria/Biotechnology Disease as a Failure of Homeostasis Skeletal Tissue Nutritional Trivia Gene Expression Circulatory System - Pathway of Blood Physical and Sensory Impairment Uses of Radioactive Radiation

Other quiz:

Endocrine System › View

It has many glands that secrete hormones into the bloodstream. These chemicals are transported throughout the body in blood and bind to target cells that have cell membrane receptors for a specific hormone.

A. Skeletal System

B. Muscular System

C. Endocrine System

D. Reproductive System

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Eye and Ear › View

What part of the ear sends signals to the brain?

A. optic nerve

B. ear canal

C. auditory nerve

D. middle ear

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