How do vitamins work? - Ginnie Trinh Nguyen

TED-Ed · 6.9M views · 2014 · 4:44

Open on YouTube

Nutrition & diet scienceother

Why the open web links it

Explains the role of vitamins in the body and how they enter our system through diet and function as essential biochemical helpers.

Linked by 23 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including ubc.ca, laughingsquid.com, snexplores.org, nib.com.au, baiadellaconoscenza.com.