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- Watch this short video (http://openstaxcollege.org/l/facialnerve) to see an examination of the facial nerve using some simple tests. The facial nerve controls the muscles of facial expression. Severe deficits will be obvious in watching someone use those muscles for normal control. One side of the face might not move like the other side. But directed tests, especially for contraction against resistance, require a formal testing of the muscles. The muscles of the upper and lower face need to be tested. The strength test in this video involves the patient squeezing her eyes shut and the examiner trying to pry her eyes open. Why does the examiner ask her to try a second time?Lerebellun Cerebellu Identify the following: Corpus callosum, Anterior commissure, Posterior commissure, Fornix, Interthalamic adhesion, Choroid plexus, Corpora quadrigemina LAB 11 EXERCISES 11-8 e to ha tice gr es/scru chen up letails d a private 4 atch yo e about enes ab e inapp can be you are License: Anatomy & Physiology Lab Homework by Laird C. Sheldahl, under a Creative Commons Attribution-ShareAlike License 4.0 InternationalIdentify the indicated part of the brain.
- A patient is experiencing paraesthesia in the portions of the body labeled blue and yellow in the picture. What nerve could be causing this? nts O common peroneal O axillary O musculocutaneous O median O all of the above O none of the aboveAn epidural hematoma most frequently involves (select all that apply) Skull Fracture O Venous Blood O Dura detached from skull O Slower intracranial bleeding episodePain/temperature information from the body crosses over to the other side of the body (decussates) in wh. structure? the spinal cord O the medial lemniscus of the medulla the corpus callosum the anterior commissure
- Masseter Muscle Openings of Sublingual Ducts Opening of Submandibular Duct Parotid Gland 5 Parotid Duct - Sublingual Gland Submandibular Duct Submandibular Gland 7 2 8Intracranial headache could result from painful stimuli applied on :-a- the dura lining the inner surface of the bones of cranial vaultb- the brain tissuec- wall of big intracranial veinsd- arachnoid materColumn A Column B Efferent _1. Hypoglossal Nerve 1. Mixed _2. Vagus Nerve 2. _3. 3rd branch of Trigeminal Nerve 3. 4. Trochlear Nerve 4. 5. Branch of Facial nerve to the obicularis oris 5. _6. Optic Nerve 6. _7. Ophthalmic division of Trigeminal Nerve 7. _8. Abducens Nerve 8. _9. Vestibulocochlear Nerve 9. 10. Accessory Nerve 10.
- T प्र 4 P JAE C D VI mnial Plexus Q/A A 44-year-old man presents to the emergency department with pain in the right arm following a motorcycle accident. Examniation revelaed a fractured medial epicondyle and the clawing of the ring and little finger on the right hand. eko Which of the following best describes the nerve most affected in this case? Saving your path O A: Axillary B: Median C: Musculocutaneous D: Radial E: UlnarCHAPTER 15 The Special Senses HAPT ne s SECTION 3 Review Labeling Label the structures in the following diagram of the right ear. 2 Middte ear itiple ect the A blir 1EXternal ear 3Internal ear 10 The 11 Cranial nerve VIlI External lacoustic meatus d Cartilage Tympanic membrane Auditory tube Label the structures in the following micrograph of the internal ear. 14 15 16 17 e ano 18 soibnl 19 20 1sed adi to nolldiv ongade lenotaot ait taniope eles Section integration For a few seconds after you ride an express elevator from the 25th floor to the ground floor, you still ot og oro feel as if you are descending, even though you have come to a stop. Why? a t causes the maculae in the saccule op Your vestibule to slide upward, while producing the sensation of downward vertical motion when the elevabr Stops, t'll take a few seconds For the maculae to come to rest. As long as the maculae is displaced, move ment will be Perceived.
