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 131: 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
Flashcard 132: What ion is released from dense granules of platelets during degranulation?
_____
Answer: Ca2+
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/hematology-and-oncology/videos/platelets?index=4]
https://onlinemeded.org/spa/heme-onc/hemostasis/acquire?ref=anki
Flashcard 133: 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 134: The _____ of I2 into thyroglobulin is mediated by the enzyme thyroid peroxidase
Answer: organification
Extra:
https://onlinemeded.org/spa/endocrinology/thyroid/acquire?ref=anki
Flashcard 135: The main importance of the cofactor THF (Tetrahydrofolate) is that it can be given a(n) _____ group for use in _____ation reactions
Answer: methyl
Extra:
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 136: δ-aminolevulinic acid synthase is regulated via negative feedback by _____ and heme
Answer: glucose
Extra:
Watch Heme Synthesis [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-heme-and-porphyrias-heme-synthesis?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
UWorld:
Flashcard 137: In _____ order kinetics, the rate of reaction is constant
Answer: zero
Extra:
https://onlinemeded.org/spa/dna-to-protein/enzyme-kinetics/acquire?ref=anki
Flashcard 138: Deamination of adenine ultimately makes _____
Answer: hypoxanthine
Extra:
Watch Purine Salvage Pathway [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-molecular-biology/videos/medical-biochemistry-molecular-biology-dna-purine-salvage-pathway?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org?ref=anki
Flashcard 139: In extrahepatic tissues, β-hydroxybutyrate may be converted back to _____ via the enzyme β-hydroxybutyrate dehydrogenase
Answer: acetoacetate
Extra:
Watch Ketone Bodies [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-lipids-ketone-bodies?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 140: Increased phenylalanine (e.g. in PKU) results in excess _____ in the urine
Answer: phenylketones
Extra:
https://onlinemeded.org/spa/dna-to-protein/amino-acids/acquire?ref=anki
Other:
BH4 = tetrahydrobiopterin
Keywords: Metabolism flashcards, medical flashcards, NEET PG preparation, USMLE Step 1 flashcards, Anki alternative, spaced repetition medical, OnCourse flashcards
