# How do your hormones work?

- Institution: TED
- Department: TED-Ed
- Speaker: Emma Bryce
- Year: 2018
- Level: For everyone
- Language: English
- Source: [TED](https://www.ted.com/talks/emma_bryce_how_do_your_hormones_work)
- Licence: [CC BY-NC-ND 4.0](https://creativecommons.org/licenses/by-nc-nd/4.0/) (Non-commercial use only, and no changed versions.)
- Who can watch: Teens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Over our lifetimes, our bodies undergo a series of extraordinary metamorphoses: we grow, experience puberty, and many of us reproduce. Behind the scenes, the endocrine system works constantly to orchestrate these changes. Emma Bryce explains how this system regulates everything from your sleep to the rhythm of your beating heart, exerting its influence over each and every one of your cells. \[TED-Ed Animation by Daniel Gray\]

## Lectures

1. [How do your hormones work?](https://invisiblenetwork.ai/learn/ted/emma_bryce_how_do_your_hormones_work/26b2a979bb43), 5 min (TED's player)