Build a lesson around any TED-Ed Animation, TED Talk or YouTube video
Create a Lesson

How do your hormones work? - Emma Bryce

  • 272,773 Views
  • 3,751 Questions Answered
  • TEDEd Animation

Let’s Begin…

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.

Create and share a new lesson based on this one.

About TED-Ed Animations

TED-Ed Animation lessons feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »

Meet The Creators

  • Educator Emma Bryce
  • Director Daniel Gray
  • Producer Daniel Gray
  • Editor Daniel Gray
  • Compositor Daniel Gray
  • Designer Daniel Gray
  • Art Director Daniel Gray
  • Storyboard Artist Daniel Gray
  • Illustrator Daniel Gray
  • Associate Producer Bethany Cutmore-Scott, Elizabeth Cox
  • Content Producer Gerta Xhelo
  • Editorial Producer Alex Rosenthal
  • Narrator Addison Anderson

Share

Additional Resources for you to Explore
Vast, life-changing—and yet largely invisible to the naked eye—the full scope of the endocrine system can be difficult to grasp. It helps to visualize its different components and how they all fit together: this interactive graphic will show you where the endocrine glands occur in the body, while this lesson from the Khan Academy gives a useful introduction to the system and its overall function.

If you want to search through the vast number of hormones and their unique effects, the website You and Your Hormones is a great resource. Equally fascinating is the complex and intricate system that hormones use to deliver their message to groups of target cells in the body’s tissues.

Here you can learn more about the body’s trillions of cell receptors, what they’re made of, and how they help deliver the message from the hormone to the cell. This source can help you understand more broadly how the cells, receptors, and hormones all work together to carry out changes in the body.

What about that familiar experience, puberty? This website gives a crash course on the many male and female reproductive hormones that underlie puberty, while this source shows how those hormones are linked to the visible changes in the body. However, not everyone experiences puberty the same way: you may also be interested to learn more about the different types of puberty people can experience.

While the endocrine system functions normally most of the time, sometimes it can cause problems. You and Your Hormones has information on varied endocrine conditions—such as gigantism, endometriosis, and diabetes—that can all result from endocrine imbalances.

There’s so much more to learn about the role of the endocrine system in our lives. Curious about the science of pimples? Take a look at this video. This one explains how hormones control periods. And these TED-Ed videos reveal the endocrine system’s role in everything from hunger to metabolism to blood sugar levels.

Customize This Lesson

Create and share a new lesson based on this one.

About TED-Ed Animations

TED-Ed Animation lessons feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »

Meet The Creators

  • Educator Emma Bryce
  • Director Daniel Gray
  • Producer Daniel Gray
  • Editor Daniel Gray
  • Compositor Daniel Gray
  • Designer Daniel Gray
  • Art Director Daniel Gray
  • Storyboard Artist Daniel Gray
  • Illustrator Daniel Gray
  • Associate Producer Bethany Cutmore-Scott, Elizabeth Cox
  • Content Producer Gerta Xhelo
  • Editorial Producer Alex Rosenthal
  • Narrator Addison Anderson

Share

Log In to Take or Create a Lesson

Log In to participate

Please Log In or Register to Apply

Please Log in to Access Leader Resources

If you have already logged into ted.com click Log In to verify your authentication. Click Register if you need to create a free TED-Ed account.
Log In    Register

Enter your name

Your name and responses will be shared with TED Ed.

To track your work across TED-Ed over time, Register or Login instead.