Homeostasis Explained in Simple Words
Science ABC
Sep 2, 2024 11:00
Create an account to hide videos, mark them watched, or save them to Don't Miss.
Create an account to hide videos, mark them watched, or save them to Don't Miss.
Create an account to hide videos, mark them watched, or save them to Don't Miss.
Chapters
What is homeostasis and how does your body maintain it? In this video, we explain homeostasis in simple words — from how your body regulates blood glucose levels with insulin, to how the hypothalamus controls body temperature through sweating, shivering, vasodilation, and vasoconstriction. Learn how negative feedback loops keep things stable, how positive feedback loops amplify signals during childbirth and blood clotting, and what happens when homeostasis fails (diabetes).
Whether you're a biology student preparing for an exam, or curious about how your body keeps itself alive without you even thinking about it, this beginner-friendly animated explainer covers everything.
CHAPTERS:
WATCH NEXT:
▶ Immune System: Innate and Adaptive Immunity Explained – https://youtu.be/PzunOgYHeyg
▶ Digestive System: Ingestion to Egestion Explained – https://youtu.be/HW1_0LSJIwc
▶ What Are Neurons and How Do They Work? – https://youtu.be/HUuUUJktL6E
KEY TOPICS COVERED:
• What homeostasis is and why every living organism needs it
• Negative feedback loops: the push-and-pull mechanism that maintains balance
• Blood glucose regulation: how the pancreas and insulin keep sugar levels stable
• Body temperature regulation: hypothalamus, sweating, shivering, vasodilation
• Positive feedback loops: childbirth (oxytocin) and blood clotting
• What happens when homeostasis breaks down (diabetes mellitus)
#Homeostasis #NegativeFeedback #PositiveFeedback #BloodGlucose #BodyTemperature #BiologyExplained
REFERENCES:
https://openstax.org/books/anatomy-and-physiology-2e/pages/1-1-overview-of-anatomy-and-physiology
https://www.ncbi.nlm.nih.gov/books/NBK559138/
Voice Over: John Staughton (https://www.fiverr.com/jswildwood)
SUBSCRIBE for more science explainers!
https://www.youtube.com/channel/UCcN3IuIAR6Fn74FWMQf6lFA?sub_confirmation=1
Follow us:
Twitter: https://twitter.com/abc_science
Facebook: https://facebook.com/sciabc
Instagram: https://www.instagram.com/scienceabcofficial/
Website: https://www.scienceabc.com
Copyright Science ABC. For licensing inquiries: [email protected]
Science & Technology
#biology for beginners
#blood clotting
#blood glucose regulation
#body temperature regulation
#diabetes homeostasis
#endocrine system
#feedback loops biology
#homeostasis
#homeostasis examples
#homeostasis explained
#homeostasis for beginners
#how the body maintains balance
#hypothalamus temperature
#insulin and glucose
#negative feedback loop
#positive feedback loop
#science ABC
#vasoconstriction
#vasodilation
#what is homeostasis