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 311: Synthesis of vitamin B3 (niacin) requires vitamins _____ and B6
Answer: B2
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/physiology?index=16]
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 312: Edward syndrome presents with _____ free α-fetoprotein (AFP)
Answer: decreased
Extra:
Watch Edwards & Patau Syndromes [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-clinical-genetics/videos/medical-biochemistry-clinical-genetics-trisomy-diseases-edwards-and-patau-syndromes?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/genetics/videos/high-yield-genetic-disorders?index=6]
https://onlinemeded.org/spa/genetics?ref=anki
Atlas:
Flashcard 313: In the adenylyl cyclase mechanism of cellular signaling, the second messenger _____ activates protein kinase A, which then phosphorylates specific proteins to produce physiologic actions
Answer: cAMP
Extra:
Watch Hormonal Regulation Glycogen Insulin Glucagon Epinephrine [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-carbohydrates-hormonal-regulation-of-glycogen-by-insulin-glucagon-and-epinephrine?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/general-pharmacology/general-principles/acquire?ref=anki
Flashcard 314: Which amino acid is the precursor to glutathione?
_____
Answer: Glutamate
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/metabolism?ref=anki
Flashcard 315: Ribulose-5-phosphate may be converted to _____-5-phosphate via the enzyme phosphopentose isomerase (HMP shunt)
Answer: ribose
Extra: The non-oxidative phase of the Pentose Phosphate Pathway (HMP Shunt) utilizes the following enzymes:
1. Phosphopentose isomerase (Ribulose-5-P ↔ Ribose-5-P)
2. Phosphopentose epimerase (Ribulose-5-P ↔ Xylulose-5-P)
3. Transketolase (requires Thiamine/B1)
4. Transaldolase
Flashcard 316: If the amount of enzymes doubles, the Vmax _____, while Km _____
Answer: doubles
Extra:
https://onlinemeded.org/spa/dna-to-protein/enzyme-kinetics/acquire?ref=anki
Flashcard 317: Patients get exposed to Nitrosamines through the consumption of _____
Answer: smoked meats
Extra:
https://onlinemeded.org?ref=anki
Flashcard 318: Does the oxygen-myoglobin dissociation curve have a sigmoidal shape? Why?
_____
Answer: No, myoglobin is monomeric (no positive cooperativity)
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/pulmonology/videos/blood?index=10]
https://onlinemeded.org/spa/heme-onc/hemoglobin/acquire?ref=anki
Flashcard 319: Vitamin B7 (biotin) deficiency presents with _____, macular dermatitis, mental status changes, enteritis, and lactic acidosis
Answer: alopecia
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/physiology?index=16]
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 320: What is the normal serum BUN:creatinine ratio?
_____
Answer: ~ 15:1
Extra:
Watch Renal Function Tests & Acute Kidney Injury (AKI) [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-renal/videos/medical-pathophysiology-renal-acute-kidney-injury-renal-function-tests-and-acute-kidney-injury-aki?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/nephrology/acute-kidney-injury/acquire?ref=anki
Other:
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Keywords: Metabolism flashcards, medical flashcards, NEET PG preparation, USMLE Step 1 flashcards, Anki alternative, spaced repetition medical, OnCourse flashcards
