★ Eye and Ear Quiz
What part of the ear sends signals to the brain?
A. optic nerve
B. ear canal
C. auditory nerve
D. middle ear
Select your answer:
Topics:
Heart and Blood Vessels Virus and Bacteria Musculoskeletal/Endocrine Systems Pollution Pancreatitis Communicable Disease Biotechnology Enzyme Antibiotic in Orthopaedics Vitamin Consciousness and Sleep Joints & Movement Cells and Organ Systems Human Eye and Colorful World First AidOther quiz:
Lymphatic System › ViewA soft tissue inside the bone that produces blood cells
A. Immune cells
B. Bone marrow
C. Lymph nodes
D. Spleen
Principles of Microbiology › View
Which method completely destroys microorganisms?
A. Antiseptics
B. Disinfection
C. Sterilization
D. Sanitization