Osmosis and Tonicity

Gives a brief description of osmosis and tonicity and depicts a popular biology lab demonstrating hypertonic, isotonic and hypotonic solutions

[@kaian9603]

Anyone here because of School 2020?

[@v4mpire_d0ll]

This makes no sense...

[@bruhcobruh6512]

Lyrics: The summer's gone too soon The winter's coming out And lives are falling and, I'm just bawling You had me going out of my head And I look stupid The game was gruesome We're deep for awhile, and then in heat for awhile But there's no need for you now, because I'm free of you now You see I'm Happy (happy) Things are lookin' good now (good now) I feel so alive (so alive) I'm on overdrive (overdrive) I'm killin' it, I'm killin' it Good, I'm good, don't try coming back Good, I'm good, 'cause I will not be there Good, I'm good, it's not like you ever cared The smiles would die too soon Our days were filled with frowns My job was calling, my life was falling My friends said I looked like I was dead Did I look stupid? Oh, damn you Cupid You were shooting at me, instead it landed on her If this is how it should be We should have stayed how we were 'Cause now I'm Happy (happy) Things are lookin' good now (good now) I feel so alive (so alive) I'm on overdrive (overdrive) I'm killin' it, I'm killin' it Good, I'm good, don't try coming back Good, I'm good, 'cause I will not be there Good, I'm good, it's not like you ever cared Damn you're stupid How'd you lose it? You had it all, but you treated it wrong You've got some things to resolve, so I requested this song Hey I'm just Happy (happy) Things are lookin' good now (good now) I feel so alive (so alive) I'm on overdrive (overdrive) I'm killin' it, I'm killin' it Good, I'm good, don't try coming back Good, I'm good, 'cause I will not be there Good, I'm good, it's not like you ever care Your welcome guys :)

[@kiya6683]

???

[@puffmello2674]

i hate online school.

[@abuckets02_86]

Who else watching this for school

[@wenj__]

Lol yes

[@wenj__]

Hi miss

[@lisama7685]

A