Find Km on the curve | Medical student recall

A 35-second silent, caption-led lesson for medical students. No narration or music. Pause at the question and then check your reasoning. 0:00 An original model — This enzyme follows Michaelis–Menten kinetics. Its Vmax is 100 rate units. 0:07 Find half the maximum — At a rate of 50, trace across to the curve, then down to substrate concentration. 0:14 Your turn · pause — That substrate concentration is 2 mM. What is Km? 0:21 Km = 2 mM — Km is [S] at half Vmax in this model. It is a concentration, not a rate. 0:28 Check the axes — Rate on the vertical axis. Substrate concentration on the horizontal. Draw your own example. Source: https://ncbi.nlm.nih.gov/sites/books/NBK92001/ Original educational content; AI-assisted, source-checked. No individual medical advice. Continue your study session: https://meyshan.com/app/recall?utm_source=meyshantube&utm_medium=video&utm_campaign=student_daily_202610&utm_content=d13_c #MedicalStudents #Meyshan Transcript: on-screen text from this silent video; no spoken narration.