10 Questions
What are the three parts of the ear?
The external ear, the middle ear, the inner ear
What is the function of the auricle?
To collect and direct sound waves into the auditory canal
What lines the lateral third of the auditory canal?
Cartilage and skin with hair follicles
What is the length of the external auditory meatus?
About 2.5 cm
What is the outer layer of the eardrum called?
Tympanic membrane
What is the foundation of normal physiology?
Homeostasis
What initiates the response to injury?
Homeostasis
What is the local response to body injury?
Systemic inflammation
What is the physiological response to injury based on?
The 'ebb and flow' model
What compounds the response to injury?
Avoidable factors
Test your knowledge of ear anatomy with this quiz designed for 2nd class students of Al-Hadi University College's Department of Dentistry. Explore the external, middle, and inner parts of the ear to enhance your understanding of this vital aspect of general anatomy.
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