𝟏𝟖. 𝐁𝐫𝐚𝐢𝐧 𝐬𝐭𝐞𝐦 (𝐈𝐧𝐭𝐞𝐫𝐧𝐚𝐥 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬) 🧠 🟣 🔄 (السمات الداخلية لجذع الدماغ)

"𝗧𝗵𝗶𝘀 𝘃𝗶𝗱𝗲𝗼 𝗱𝗲𝘀𝗰𝗿𝗶𝗯𝗲𝘀 𝘁𝗵𝗲 𝗮𝗻𝗮𝘁𝗼𝗺𝘆 𝗼𝗳 𝘁𝗵𝗲 𝗶𝗻𝘁𝗲𝗿𝗻𝗮𝗹 𝗳𝗲𝗮𝘁𝘂𝗿𝗲𝘀 𝗼𝗳 𝘁𝗵𝗲 𝗯𝗿𝗮𝗶𝗻 𝘀𝘁𝗲𝗺 (𝗶𝗻𝗰𝗹𝘂𝗱𝗶𝗻𝗴 𝗠𝗖𝗤, 𝗽𝗿𝗮𝗰𝘁𝗶𝗰𝗮𝗹 𝗾𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀, 𝗮𝗻𝗱 𝗶𝗻𝘁𝗲𝗿𝗮𝗰𝘁𝗶𝘃𝗲 𝗾𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀)." 𝐂𝐡𝐚𝐩𝐭𝐞𝐫𝐬 (𝐭𝐢𝐦𝐞𝐬𝐭𝐚𝐦𝐩𝐬) 💡 الفصول (الطوابع الزمنية) 00:00 - Intro (مقدمة) 00:20 - Content (المحتوى) رجاء المساعده فى استكمال التايم لاين 1. Decussation of the motor fibers of the pyramidal tract occurs at which level? A. Upper medulla B. Lower medulla C. Pons D. Midbrain 2. At the facial colliculus, the fibers of the facial nerve surround which of the following structures? A. Spinal nucleus of trigeminal B. Dorsal nucleus C. Abducent nucleus D. Vestibular nuclei 3. What is the structure that lies deep to the tuberculum cinereum in the brain stem? A. Nucleus gracilis. B. Spinal nucleus of trigeminal C. Nucleus coeruleus D. Hypoglossal nucleus 4. Which of the following cranial nerve nuclei forms the facial colliculus? A. Facial B. Superior vestibular C. Abducent D. Hypoglossal 5. Which of the following is a part of the cerebral peduncle? A. Tegmentum B. Tectum C. Superior brachium D. Mammillary body 6. Which of the following is a part of the tectum of the midbrain? A. Tegmentum B. Superior colliculus C. Substantia nigra D. Crus cerebri 7. Vestibular trigone overlies which of the following structures? A. Lateral and superior vestibular nuclei B. Dorsal nucleus C. Inferior vestibular nucleus D. Hypoglossal nucleus 8. The vagal trigone overlies which of the following cranial nerve nuclei? A. Dorsal nucleus B. Nucleus ambiguous C. Solitary D. Spinal nucleus of trigeminal 9. The pyramid represents fibers of which of the following tracts? A. Corticospinal tract B. Spinocerebellar tract C. Cerebellopontine fibers D. Corticobulbar 10. Which of the following is the prominent population of melanin-containing cells located immediately internal to the crus cerebri? A. Locus coeruleus B. Pontine nuclei C. Red nucleus D. Reticular formation E. Substantia nigra 😂💞 🤣 𝓦𝓪𝓲𝓽𝓲𝓷𝓰 𝓕𝓸𝓻 𝓨𝓸𝓾𝓻 𝓐𝓷𝓼𝔀𝓮𝓻 😂💞 🤣 𝐀𝐧𝐬𝐰𝐞𝐫𝐬 𝐭𝐨 𝐌𝐂𝐐𝐬: 👇😀 𝟭. 𝗕 𝟮. 𝗖 𝟯. 𝗕 𝟰. 𝗖 𝟱. 𝗔 𝟲. 𝗕 𝟳. 𝗔 𝟴. 𝗔 𝟵. 𝗔 𝟭𝟬. 𝗘 𝐅𝐨𝐫 𝐜𝐨𝐧𝐭𝐚𝐜𝐭: 📢 📌𝐄𝐦𝐚𝐢𝐥: aymn222@hotmail.com 📌𝐅𝐚𝐜𝐞𝐛𝐨𝐨𝐤 𝐩𝐞𝐫𝐬𝐨𝐧𝐚𝐥 𝐚𝐜𝐜𝐨𝐮𝐧𝐭:   / drayman.khanfour   📌𝐅𝐚𝐜𝐞𝐛𝐨𝐨𝐤 𝐠𝐫𝐨𝐮𝐩:   / 314015989895733   📌𝐓𝐞𝐥𝐞𝐠𝐫𝐚𝐦 𝐜𝐡𝐚𝐧𝐧𝐞𝐥: https://t.me/+k-LcyYc-0WsyNDg0 📌𝐓𝐞𝐥𝐞𝐠𝐫𝐚𝐦 𝐠𝐫𝐨𝐮𝐩: https://t.me/+S-dZx8Sf-LBiOWE0 📌𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦:   / dr_aymn   📌𝐘𝐨𝐮𝐓𝐮𝐛𝐞 𝐜𝐡𝐚𝐧𝐧𝐞𝐥 𝐰𝐞𝐛𝐬𝐢𝐭𝐞 𝐥𝐢𝐧𝐤:    / @dr.ayman_khanfour   📞𝐌𝐨𝐛𝐢𝐥𝐞 (𝐚𝐧𝐝 𝐖𝐡𝐚𝐭𝐬𝐀𝐩𝐩): +20 1223815866 𝐇𝐚𝐬𝐡𝐭𝐚𝐠: 🔍 #brain_stem #midbrain_pons_medulla #external_features