Metabolism US Medical PG Flashcards - Medical Study Cards
Master Metabolism with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Metabolism Flashcard Deck - 10 Cards
Flashcard 121: _____ in brown fat may act as a(n) uncoupling agent of oxidative phosphorylation
Answer: Thermogenin
Extra:
Watch Electron Transport Chain (ETC)/Oxidative Phosphorylation [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-carbohydrates-electron-transport-chainoxidative-phosphorylation?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/metabolism/electron-transport-chain/acquire?ref=anki
Flashcard 122: Transport of glucose from blood into the pancreatic β-cell occurs via a(n) _____ transporter
Answer: GLUT2
Extra:
https://onlinemeded.org/spa/surgery-general/pancreas/acquire?ref=anki
Flashcard 123: In the following group of diseases, what is the most likely ratio of conjugated bilirubin : total bilirubin?
_____%
Gilbert Syndrome / Crigler-Najjar
Physiologic Jaundice of Newborn
Hemolysis
Answer: <20
Extra:
*Gilbert syndrome on left= Slow farmer Gilbert with leash
Watch Lab Evaluation of Liver Injury & Hyperbilirubinemia [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pediatrics-hepatobiliary/videos/medical-pathophysiology-hepatobiliary-gallbladder-and-biliary-tract-disease-lab-evaluation-of-liver-injury-and-hyperbilirubinemia?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/gastroenterology/jaundice/acquire?ref=anki
Flashcard 124: The Fe3+ iron in the plasma is bound to _____ for transport in the blood
Answer: transferrin
Extra:
Watch Iron Deficiency Anemia & Anemia of Chronic Disease [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-blood-coagulation/videos/medical-pathophysiology-blood-and-coagulation-microcytic-anemias-iron-deficiency-anemia-and-anemia-of-chronic-disease?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/hematology-and-oncology/videos/microcytic-anemia?index=4]
https://onlinemeded.org?ref=anki
Flashcard 125: Activated _____ degrades fibrin clots
Answer: plasmin
Extra:
Watch Thrombolytics [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-blood-inflammation/videos/medical-pharmacology-blood-and-inflammation-anticoagulants-and-thrombolytics-thrombolytics?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/hematology-and-oncology/videos/coagulation-and-fibrinolysis?index=5]
https://onlinemeded.org/spa/heme-onc/hemostasis/acquire?ref=anki
Flashcard 126: Which amino acid is the precursor to histamine?
_____
Answer: Histidine
Extra:
Watch Amino Acid Derivatives [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-amino-acids-and-proteins-amino-acid-derivatives?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/dna-to-protein/amino-acids/acquire?ref=anki
Flashcard 127: _____ receptors bind glycoproteins and contain three domains; an extracellular domain for ligand binding, a transmembrane domain, and an intracellular domain coupled with heterotrimeric G proteins
Answer: G protein coupled
Extra:
https://onlinemeded.org/spa/general-pharmacology/general-principles/acquire?ref=anki
Flashcard 128: Vitamin B7 (biotin) is a cofactor for the enzyme _____ (propionyl CoA metabolism)
Answer: propionyl-CoA carboxylase
Extra:
https://onlinemeded.org/spa/metabolism/gluconeogenesis/acquire?ref=anki
Flashcard 129: After complete metabolism, what is the total amount of ATP (or GTP) produced from 1 round of the Krebs cycle?
_____
Answer: 10 ATP equivalents
Extra:
Watch Citric Acid Cycle (TCA) [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-carbohydrates-tca-cycle?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/metabolism?ref=anki
Other:
Flashcard 130: What does the carrier molecule S-adenosylmethionine (SAM) carry in its activated form?
_____
Answer: CH3 groups
Extra:
Watch Amino Acid Derivatives [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-amino-acids-and-proteins-amino-acid-derivatives?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/dna-to-protein/amino-acids/acquire?ref=anki
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