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

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@@haikalabdghani9863 ...

[@masterboy1799]

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

[@erikan.n8409]

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

[@fahmidaafreen9855]

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

[@astridduran7698]

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

[@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?

[@annabrewer9009]

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

[@murators4732]

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

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

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You explained it well than my professor. Thank you

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Thank you

[@dimlighty]

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

[@alanmakoso1115]

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

[@chocoberry434]

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

[@cosmo7400]

Great explanation!

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Does Sal upload these videos?

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god bless khan academy

[@swargpatel7634]

Awesome!

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your explanation is very good 👍

[@hsahil_10]

Very well explained!

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love this man

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Helpful videos😊😊😊

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Soloot?

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

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whos here before 10k views?

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Me

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ICE 1000th view

[@Dude-cf8hb]

It still ain't hit 10k

[@rarfaj6303]

is water potential = -(osmotic pressure)?

[@temesgenfekadie9299]

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

[@MrCabooseb17]

You are the man

[@iquabaliquabal3842]

Thanku so much

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Is standard T is 273k

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😊😊thank you

[@jonathanphlek5252]

Eukaryotic cells have membrane bound organelles.

[@manavpatel2591]

thank you Jeff very cool

[@yashdeo8047]

and prokaryotes dont

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what is your age

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less than .1% of viewers leave comments

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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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First

[@papupradhan9920]

upload video on plasmolysis .

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382nd view

[@iquabaliquabal3842]

Thanku so much