Negative vs Positive Feedback

[@MsBubu900]

What my teacher could not explain for a whole week was clearly explained in less than 12m. Thanks so much

[@BeverlyBiology]

+MsBubu900 Glad I could help... best wishes to you

[@artsonex9753]

i agree... this helped so much! Thank you so much

[@nicolemariecastro5000]

Watched about 10 videos on this and could not understand the difference. this cuts everything down and keeps it simple and easy to understand! thank you!!

[@joykittoe756]

You explain better than teacher. I wouldn't be here if my teacher had been this good at explaining. This helped. Thanks

[@MizTexas21]

I just started an RN program taking A&P 1 and sitting in class I feel as though I am literally in a foreign language class. I have no idea what is going on! Thank you so much for this video it helped me tremendously.

[@BeverlyBiology]

+Megan K Thank you for the compliment... Best wishes as you progress through your training.

[@GEMSoflife1]

thank you thank you thank you so much for explaining in so much detail about negative and positive feedback. I have been watching all kinds of videos regarding homeostasis but none of them make sense except for you. you have saved me for my final exam.

[@BeverlyBiology]

Best wishes on your finals!

[@tsheringgurung4077]

thank you for the video, so much better then my actual lecture class . I now have clear concept of the positive and the negative Feedback . :)

[@BeverlyBiology]

You're welcome... thanks for watching

[@Jerseygal68]

Couldn't get my head around this subject in anatomy...but you explained it so well (and simply)!! thanks so much :D

[@BeverlyBiology]

+Jerseygal68 Practice makes perfect... keep up the hard work

[@Jerseygal68]

:) thank you

[@JP-pk9zi]

Thanks so much! It was well explained! Great analogy too with the house temperature and the fire alarm!! One of the best videos I've seen on positive and negative feedback!

[@pamhill7827]

This is an excellent, clear contrast of the two. My anatomy book did nowhere near as good a job as this 12 minute video. Thank you!.

[@dylanabelson9551]

This definitely helped me prepare for my bio exam. Thank you so much, best explanation so far.

[@DJLadyQwst]

Thank you for breaking this down in a language I can understand (layman's term) versus trying to understand it from a poorly written text book! You rock!

[@BeverlyBiology]

Thanks for watching... best wishes to you

[@MusicInMotion67]

Thank you for the video. I am studying A&P and was struggling to understand the positive/negative feedback in homeostasis, viewing this was a huge help in my understanding. I am unfortunately one of those students who either have to see or do to learn so just reading wasn't working for me, but again, this was a huge help.

[@BeverlyBiology]

Happy I could help... good luck on your studies.

[@MusicInMotion67]

Thank you. I'm dealing with basic chemistry with bond formation etc, etc, and up until now I had only even seen a periodic table once as a kid, but never learned how it was used so I'm struggling big time on this aspect of it. It's in God's hands so I am just trusting He'll bring me through it. :) Blessings

[@tiktoktrends9948]

Its so very informative and clearly explained about the positive and negative feedback..

[@kentdong3356]

Awesome explanation with concise examples!

[@BeverlyBiology]

+Kent Dong Glad you liked... happy holidays

[@iiFelonX]

Thanks so much ! Did not really understand this on my Physiology lab last week. Now I understand it much better and Know great biological examples for this ! 😀

[@DueinOct24]

The best on youtube! Love you videos thank GOD for you!

[@BeverlyBiology]

+Due October Thank you for the kind words... best wishes to you

[@carlopagador3375]

Hello Sir! Good Day! Do you have any idea about "normal range" which is related to the "setpoint"?

[@batspam1013]

These examples actually are really helpful, thanks, I need these thing to help me remember the complicated parts of biology!

[@BeverlyBiology]

I was always a more visual learner so I figured there have to be others out there like me... thanks for watching

[@batspam1013]

Beverly Biology no problem, thanks for the help

[@tanyalopez8945]

FINALLY a video that actually help me understand the difference!! Thanks SOOO much!! :)

[@BeverlyBiology]

Thanks for watching... I hope you'll check out my other videos too

[@mackmak2031]

Hi Beverly, Thank you for your clear explanation. I have a question about positive feedback. As you said the goal of +ve feedback is moving away from a set point, can you identify what are the set points in the clotting and uterine contractions? Also, can you explain what mechanism is used to stop the positive feedback loop? Thank you very much

[@nerresapearlj.beraye5786]

hi! for the positive feedback, how were they encouraged? aren't they harmful to the body?

[@FrankieJMarino]

whats the actual receptor, control center and effector in the blood glucose example?

[@vanesavargas6123]

So well explained. Thank you so much!!!!

[@araceeeelis]

Explained in a way that is so easy to understand and remember! Thank you so much :)

[@BeverlyBiology]

+araceeeelis Thanks for watching and for the kind words.

[@Kaptaindo]

Absolutely perfect explanation! Thank you!

[@arose6824]

Thank you so much for this video! It was very helpful...I'm so ready for my anatomy/physiology test now

[@05ladiimexxo]

Great explanation of homeostasis, your awesome. Thanks a lot this was very clear, your the best!!!

[@BeverlyBiology]

+Veronica Paez Awww. Thanks for the kind words. Best wishes to you.

[@ARIIA.A]

Thank you for this video. Can you explain about a Pituitary gland and ovaries for positive feedback

[@adriannerivas4702]

Oh! This is very helpful for our class presentation! Thank you so much.

[@lilyetem4657]

This was incredibly helpful! Much appreciated

[@BeverlyBiology]

Happy to help.. thanks for watching

[@doomers100]

Crazy how I was learning about these in an mechanical engineering and it is also applied in biology! Same concepts..Thanks for the video!

[@BeverlyBiology]

You're welcome... thanks for commenting

[@nairibournazian2103]

Anybody know who is this teacher? Amazing

[@scottthorson9243]

what is the stimulus, variable, rececptor, control center and effectors then are some the same

[@lisaseddon7147]

Thank you very much. I understood the whole process because of your very well explained video.

[@BeverlyBiology]

Glad I could help... thanks for watching

[@taramohajer9251]

seriously the best explanation ever! Awesome!

[@BeverlyBiology]

+Tara mohajer Thank you for commenting and for watching. Best wishes to you.

[@cindadelony1370]

Thanks for explaining really good Cleared all my doubts

[@noornaama4456]

perfect way to explain. can you please go over the feedforward as well

[@BeverlyBiology]

Thanks for the compliment.... I usually only have time to make more videos during my summer vacation. Teaching is a full time job plus I also coach in my spare time. Sadly I do not take requests.

[@AbstractFocus]

this was really informative and helpful. thanks my brotha.

[@1puffinlove]

incredibly easy to understand, thank you very much!

[@BeverlyBiology]

+julie tryen Happy to help. Thanks for watching.

[@jimmythisvideorockshernand3519]

This video was very interesting I might even watch it again.

[@BeverlyBiology]

Well then two thank you's my friend... best wishes to you

[@ayan8136]

Really good explanation.

[@pphan1990]

Thank you!! This is really helpful and understandable!!!

[@BeverlyBiology]

Phuong Phan Glad you liked it.. best wishes to you.

[@RR1R561]

Simply brilliant sir

[@annexin1283]

postive feed back is good or not?

[@BeverlyBiology]

Both positive and negative feedback are beneficial and essential

[@leahkmoses9368]

Oh my... Love this

[@HawaIsallamabruh]

when does glucagon play a role?

[@BeverlyBiology]

Glucagon is a hormone that helps to raise blood sugar back to normal... insulin is a hormone to help lower blood sugar to normal.

[@mc34011]

a very good explanation. thank you

[@BeverlyBiology]

Glad I could help... check out my other videos too

[@juliasamoun819]

this was so much help. thankyou

[@fatimahalshahayb9029]

( :great job, your explain is very clear. I understand all things. thank you so much . continue please

[@BeverlyBiology]

+F - AlShahayb If you continue watching... I'll continue creating

[@fatimahalshahayb9029]

Beverly Biology​ I'm a medical student, so of course I will need what you created and what you will create in the future. Keep going 👍

[@marialenkova1642]

excellent video thank you

[@wassimalami4215]

honestly amazing, thanks !

[@BeverlyBiology]

+Wassim Alami Glad you liked and thanks for watching.

[@Seaabass]

Really good video! Cheers pal

[@BeverlyBiology]

Thanks for the compliment... best wishes to you

[@shwetasharma8874]

Well explained. Ty.

[@alanathames7362]

That was great! thank you!

[@BeverlyBiology]

You're welcome... thanks for watching

[@karenbeard7040]

Very good explanation thank you :)

[@BeverlyBiology]

+KarenLee Beard And thank you for the compliment... best wishes to you

[@zahraaa3059]

Thank you so much 🌹🌹

[@drsurgeon9778]

GREAT ! it helped me alot. thanks ! :D

[@BeverlyBiology]

happy to help... thanks for watching

[@yashia96]

Thank you.

[@BeverlyBiology]

Best wishes to you

[@acru3f9jf]

Thank you a lot it was helpful

[@BeverlyBiology]

Glad I could help... thanks for watching

[@melmo6235]

THANK YOU!!!!!

[@samahermhamed5339]

Thank you so much 😀

[@nassermahde3158]

thank you very much

[@HalfPinoyPride]

thanks for the help

[@BeverlyBiology]

Glad I could help. I hope you'll check out my other videos.

[@Bilal.lectures]

awsome sir

[@BeverlyBiology]

Thanks for watching

[@Nolife698]

Thank you!!!!

[@BeverlyBiology]

You're welcome... thanks for watching

[@userjames2009]

8:25 The fire grows itself according to positive feedback. As it burns, it encourages more burning, and grows exponentially. The smoke detectors have to be part of a wired network where if one of them starts to alert then more/all of them alert if the smoke detectors are to be called an example of positive feedback. But smoke detectors often aren't wired together. If they aren't wired together, then what looks like positive feedback in the smoke detectors is actually independent action in response to the positive feedback growth of the fire and its resulting smoke, without any actual positive feedback from smoke detector to smoke detector. This is an important distinction.

[@rosselivargas3196]

Thank you

[@kamelabuzaid9248]

awesome

[@rosalbamartinez561]

❤❤❤thanks

[@orlayjaspe2919]

pretty good

[@brittoliver9574]

excellent

[@BeverlyBiology]

Thanks for your support.. best wishes to you

[@Dreamhelpadvice]

Rip head phone users because of his whistling words

[@BeverlyBiology]

Ha Ha.. yeah I'm guilty of that charge from time to time. If anyone wishes to but me a new microphone I'm happy to send you my mailing address.

[@AbstractFocus]

this was really informative and helpful. thanks my brotha.

[@BeverlyBiology]

My pleasure... Thanks for watching and best wishes to you... I hope you'll check out my other biology videos.