Homeostasis and negative/positive feedback

Homeostasis and negative/positive feedback

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Homeostasis and negative/positive feedback
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Explore homeostasis with the Amoeba Sisters and learn how homeostasis relates to feedback in the human body. This video shows examples of negative feedback (temperature and blood sugar regulation) and positive feedback (birth events). Handout available here: http://www.amoebasisters.com/handouts See table of contents below

Table of contents:
00:00 Introduction
0:21 Homeostasis described
1:09 Ektotherm regulates the temperature
1:45 Endotherm – regulating temperature
2:58 Definition of negative feedback
3:18 Regulation of blood sugar
4:05 Positive feedback

The Amoeba Sisters' videos demystify science with humor and relevance. The videos focus on Pinky's certification and experience as a high school biology teacher. For more information about the Amoeba Sisters, visit:
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We have a menu of our resources that complement our videos! Visit https://docs.google.com/spreadsheets/d/1b3kmAzFEjWgoMKCrkeNCKFYunWk04IuLY93jI4OY0gY/edit?uspsharing

We cover the basics of biology at the secondary level. If you want to learn more about biology and go deeper into these basics, we recommend the FREE, peer-reviewed, open source biology textbook OpenStax: https://openstax.org/details/books/biology

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Want to know tips for viewing Edu YouTube videos including changing speed, language, viewing transcript, etc.? https://www.amoebasisters.com/pinkys-ed-tech-favorites/10-youtube-tips-from-an-edu-youtuber-duo

MUSIC:
The music in this video is available for free use on the YouTube Audio Library https://www.youtube.com/audiolibrary/music?featureblog and does not require attribution.

COMMUNITY:
We're proud of our AMAZING community and welcome feedback and discussion, but please keep in mind that this is an educational channel. Please read YouTube's Community Guidelines and how YouTube handles comments reported by the community. We also reserve the right to remove comments.

TRANSLATIONS:
Hindi Subtitles: Alisha Aggarwal

Some translated subtitles of our videos were translated by the community using YouTube's Community Contributions feature. Now that YouTube has retired this feature, we have another way to submit translated subtitles here: https://www.amoebasisters.com/pinkys-ed-tech-favorites/community-contributed-subtitles We would like to thank our amazing community for their generosity in continuing to create translated subtitles. If you have any concerns about community contributions, please contact us.

UPDATE: We have dubbed videos in Spanish and Portuguese using an artificial voice through https://aloud.area120.google.com to improve accessibility. Check out our channels Amoeba Sisters en Español https://www.youtube.com/channel/UC1Njo3LBy53cOPngz6ArV8Q and Amoeba Sisters em Português https://www.youtube.com/channel/UCYTQPX2X_mXe0ZMPi0fXxbg Want to help translate our subtitles into any language? Learn more here https://www.amoebasisters.com/pinkys-ed-tech-favorites/community-contributed-subtitles

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