Water potential

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Water potential (psi) as being made up of solute potential and pressure potential. Discussion of the solute potential equation.

[@ivanspacedout]

Thank you so much I literally had no idea what was happening when we were learning this and I have a test soon

[@haikalabdghani9863]

Good luck

[@angelnevarez5332]

@@haikalabdghani9863 ...

[@atar5985]

yo why is this cursor so big but the writing so small

[@Maria-ph6wb]

Sir, if u can answers plz do... Cell A : Water Potential = - 1400 KPa Pressure Potential = 600 KPa Solute Potential = - 2000 KPa Cell B : Water Potential = - 600 KPa Pressure Potential = 800 KPa Solute Potential = - 1400 KPa Q's : A) which cell has higher water potential? B) in which direction will water move by osmosis? C) what will be the water potential of the cells at equilibrium? D) what will be yhe solute potential and pressure potential of the cells at equilibrium?

[@cosmo7400]

Great explanation!

[@abrueck2518]

First

[@papupradhan9920]

upload video on plasmolysis .

[@erikan.n8409]

i rarely leave comments but jfc you literally saved me tysm!

[@astridduran7698]

Omg thank you. Literally have a test on this on Thursday.

[@fahmidaafreen9855]

ohhhh I absolutely loved this video! Water potential seemed so complicated but now it seems so much fun!! Thanks a million!!!

[@yamato6887]

Thank you

[@murators4732]

what programm or device do you use for the presentation? thx

[@masterboy1799]

dude i love you so much for this, nearly freaked out but your video explained everything so well while no other source could.

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whos here before 10k views?

[@himothy9595]

Me

[@aie007]

ICE 1000th view

[@Dude-cf8hb]

It still ain't hit 10k

[@alanmakoso1115]

Why wouldn't the pressure potential be 0.98bar isn't standard atmospheric pressure 1atm(0.98bar) though?

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less than .1% of viewers leave comments

[@annabrewer9009]

This video is so helpful!!!! Explains everything so clearly...

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Does Sal upload these videos?

[@adrisoa]

Thank you, you made me have an idea on what’s going on

[@chocoberry434]

thank you very very very much!!! this helps me a lot in making my lab report draft!

[@swargpatel7634]

Awesome!

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Helpful videos😊😊😊

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god bless khan academy

[@nyawirwashingtone4805]

You explained it well than my professor. Thank you

[@markconradwenning7059]

Soloot?

[@dimlighty]

Why is this video not on the official site? Please add it.

[@temesgenfekadie9299]

thank you ...!! how to quantify surface water potential in a sub basin level

[@rarfaj6303]

is water potential = -(osmotic pressure)?

[@autijyothi3481]

your explanation is very good 👍

[@enos604]

382nd view

[@hsahil_10]

Very well explained!

[@angela-du7wp]

love this man

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Is standard T is 273k

[@kaego._.]

Anyone watching this during the pandemic?

[@hycao4437]

I got a lab on this tomorrow, and the AP Bio teacher was like "you gotta read on your own"

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Thanku so much

[@MrCabooseb17]

You are the man

[@iquabaliquabal3842]

Thanku so much

[@nisarahmed912]

😊😊thank you

[@jonathanphlek5252]

Eukaryotic cells have membrane bound organelles.

[@manavpatel2591]

thank you Jeff very cool

[@yashdeo8047]

and prokaryotes dont

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Please add this video on the Khan Academy app! Thank you!