Pub Med (First year activities)

الملف فيه 100 MCQ بخصوص هذا الشابتر ،انزله؟

Hyperventilation leads to: A) Respiratory acidosis❤️‍🔥 B) Respiratory alkalosis♥️ C) Metabolic acidosis 🔥 D) Metabolic alkalosis👍

The Ground Substance in Blood tissue corresponds to? A) Fibrous extracellular web❤️‍🔥 B) Firm gel-like matrix🔥 C) Fluid plasma❤️ D) Mineralized solid matrix👍

فعلناها سابقًا، وسنفعلها مجددًا بإذن الله. 🔥 We did it before, and we’ll do it again, God willing. 🔥

Elastic lamellae in aorta are secreted by: A) Fibroblasts ❤️ B) Smooth muscle cells 🔥 C) Endothelial cells ❤️‍🔥 D) Chondroblasts👍

تسهل حفظهم 😒

هؤلاء خرافات🤓🤓

😂😂⚡

اختصروها هكذا: سلمى لما تلعب بوبجي تخسر تكسب كله هم 🤩🤩

Both fibroblasts and smooth muscle cells secrete: A) Reticular fibers in lymph node ❤️ B) Elastic fibers in vascular wall ❤️‍🔥 C) Type II collagen👍 D) Basal lamina🔥

🖐️ CARPAL BONES – عظام الرسغ عظام الرسغ عددها 8 Bones وتنقسم إلى صفين: 🔵 1️⃣ Proximal Row – الصف القريب من جهة الإبهام ➡️ جهة الخنصر: S – L – T – P 🧠 Mnemonic: “She Likes To Play” • S → Scaphoid • L → Lunate • T → Triquetrum • P → Pisiform --- 🟢 2️⃣ Distal Row – الصف البعيد من جهة الإبهام ➡️ جهة الخنصر: T – T – C – H 🧠 Mnemonic: “Try To Catch Her” • T → Trapezium • T → Trapezoid • C → Capitate • H → Hamate --- ⭐ الخلاصة السريعة للحفظ: Proximal → S L T P 👉 She Likes To Play Distal → T T C H 👉 Try To Catch Her 🖐️ 8 Carpal Bones = 4 Proximal + 4 Distal

Desmosine and Isodesmosine are cross-links found in: A) Collagen 🔥 B) Elastin ❤️‍🔥 C) Reticular 👍 D) Fibrillin❤️

جديد د. محمود علاء اناتومي

The defining feature of collagen is: A) Glycosylation❤️ B) Twisting of procollagen α chains as a triple helix❤️‍🔥 C) Concentration in Golgi🔥 D) Exocytosis👍