A2 Biology - Pacinian corpuscle (OCR A Chapter 13.3)

This video goes through how the Pacinian corpuscle works to convert a physical stimulus (pressure) to an electrical impulse.
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[@lissie1181]

really coming clutch for my last minute revision tysm

[@theoneh5249]

Short, sweet and simple. Thank you so much for this video, it was very useful. Keep up the great vids :)

[@STICKY_]

Thank you so much for this, it was very helpful. I really like your accent - where are you from? Also, please could you make videos where you go through past papers? Those are so helpful and I'm sure lots will appreciate it, especially since mocks are coming up. Have a brilliant day. Stay blessed!

[@HarveerSingh-rg5kn]

Thank you so much, a great concise video!!

[@MaryamMaryam-hf7vw]

thank you so much. can u pls make a video on how to plan for experiments?

[@yaboizak1210]

Great stuff!

[@ja-ceelee8585]

Thank for the video

[@user-zo7oq6ts5y]

thank you for this

[@gamehacker830]

Such a good video honestly

[@allienoa9775]

Great explanation, thank you!

[@misastrejckova5389]

perfect video! Very helpful, thank you so much

[@Splugekrif]

Shouldn’t the sodium ions diffuse to reach equilibrium?

[@BioRach]

They may reach equilibrium (as is the case in any diffusion), but in this case they would use active transport to establish the concentration difference very soon after the influx, so there is essentially no time for it to reach equilibrium.

[@kench1]

so does this explain why very sharp objects hurt less

[@carrdinall]

may i ask for your hand in marriage...!!!

[@Diorfitzz]

ts weird

[@AJzilllaPro]

you gotta be kidding me haha

[@ibaadr17]

i love u

[@mardinjordan8642]

I think it would be helpful if you could write some thing down instead talking, it's making me continuously go back and remember what you say its time consuming

[@whatareyoudoininmyswamp7329]

she writes a summary paragraph at the end of the video