The APsolute Recap: Biology Edition - Surface Area to Volume Ratio
We find out why there are no elephant sized Amoebas in Episode 7. Melanie begins with recapping the difference between the definitions of surface area and volume (1:27). The first APsolute RecAP CHALLENGE is announced! (2:30). Visit a Starbucks and be sure to email your submissions by April 15, 2020 for a chance to win a personalized exam prep podcast. Get a rundown of calculation variables and equations (3:18). Don’t forget that cells function best with the greatest surface area to volume ratio ( 4:28). Melanie makes us get caught in concert traffic (4:47) before sharing some efficient human examples of large surface area adaptations (5:42).
The Question of the Day (6:50) asks “Which has a greater surface area to volume ratio - a spherical cell with a radius of 50 um or 20 um?”
Thank you for listening to The APsolute RecAP: Biology Edition!
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