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  2. Mantrap (access control) - Wikipedia

    en.wikipedia.org/wiki/Mantrap_(access_control)

    Mantrap (access control) A mantrap, security mantrap portal, airlock, sally port or access control vestibule is a physical security access control system comprising a small space with two sets of interlocking doors, such that the first set of doors must close before the second set opens. [1] [2] [3] Airlocks have a very similar design, allowing ...

  3. Vestibular system - Wikipedia

    en.wikipedia.org/wiki/Vestibular_system

    Neural pathway of vestibular/balance system. The vestibular system, in vertebrates, is a sensory system that creates the sense of balance and spatial orientation for the purpose of coordinating movement with balance. Together with the cochlea, a part of the auditory system, it constitutes the labyrinth of the inner ear in most mammals .

  4. Ear - Wikipedia

    en.wikipedia.org/wiki/Ear

    An ear is the organ that enables hearing and (in mammals) body balance using the vestibular system. In mammals, the ear is usually described as having three parts: the outer ear, the middle ear and the inner ear. The outer ear consists of the pinna and the ear canal. Since the outer ear is the only visible portion of the ear in most animals ...

  5. Vestibulocochlear Nerve Function, Anatomy & Diagram | Body Maps

    www.healthline.com/human-body-maps/vestibulo...

    It is a paired set of nerves (one from each ear) and the nerve is located in the internal auditory canal, a part of the skull’s temporal bone. The vestibulocochlear nerve is responsible for both ...

  6. Inner and Middle Ear Anatomy, Diagram & Function | Body Maps

    www.healthline.com/human-body-maps/ear-inner-and...

    Sensory structures within the vestibule and semicircular canals control this. The vestibule contains two sacs, the utricle and the saccule, and each contains a sensory patch called a macula.

  7. Female Reproductive Organs: Anatomy and Function - Healthline

    www.healthline.com/health/womens-health/female...

    Vestibule: This is the area that’s located between the labia minora. It contains the opening to the vagina and the urethra. It contains the opening to the vagina and the urethra.

  8. Vestibular Disorders: Symptoms, Causes and Treatments - WebMD

    www.webmd.com/brain/vestibular-disorders-facts

    When you have a vestibular disorder, something is interfering with your body's balance system. It could be caused by disease or an injury, but the signals between your inner ear and brain are no ...

  9. Vestibular aqueduct - Wikipedia

    en.wikipedia.org/wiki/Vestibular_aqueduct

    Vestibular aqueduct. Interior of right osseous labyrinth. The cochlea and vestibule, viewed from above. (Aquaeductus vestibuli labeled at bottom right.) At the hinder part of the medial wall of the vestibule is the orifice of the vestibular aqueduct, which extends to the posterior surface of the petrous portion of the temporal bone. [1]