Basilar Membrane

o bserve the section of the cochlea in the microscope set up by the laboratory instructor. Locate one of the turns of the cochlea, and using figures 33.3 and 33.4 as a guide, identify the scala vestibuli, cochlear duct, scala tympani, vestibular membrane, basilar membrane, and the organ of Corti.

Figure 33.1 Label the major stuctures of the ear.

Vestibular System Diagram
Pharynx

Figure 33.2 Label the structures of the inner ear by placing the correct numbers in the spaces provided.

_Ampulla _Perilymph _Semicircular canals

Figure 33.2 Label the structures of the inner ear by placing the correct numbers in the spaces provided.

Carcinoma Basilar
5 9 8

Figure 33.3 Label the structures indicated: (a) cross section of one turn of the cochlea; (b) organ of Corti.

Basilar Membrane

Basilar membrane

Basilar membrane

(boxed structure)

Basilar Membrane Labels
Essentials of Human Physiology

Essentials of Human Physiology

This ebook provides an introductory explanation of the workings of the human body, with an effort to draw connections between the body systems and explain their interdependencies. A framework for the book is homeostasis and how the body maintains balance within each system. This is intended as a first introduction to physiology for a college-level course.

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