Light Dependent Reaction

[bettyjane007]

What do you mean by PS2 and PS1?

[OlyGian]

@bettyjane007 PS = Photosystem. :)

[mrvink01]

@OlyGian Is PS1 and PS2 in our specification as in knowing what the terms are and having to use them in the exam, because my teacher didnt teach us this ..... ? Did u jus add it on for extra info?

[mrvink01]

@mrvink01 You've actually added quite a lot of stuff which my teacher didnt go over... If your going to make AQA biology videos for Specification A make it to the specification ! :)

[OlyGian]

@mrvink01 I made these 3 years ago, the specification has changed since then! I'm not sure exactly what the new spec includes, but you can download it from the exam board website and have a look at what you need to know. :)

[AwesomeSauceChiz]

Fav song. So yeah great video. Oh and ummm I mean nice information. Not that I was only paying attention to the song. lol

[1760422]

Is that a Brock under the Rubik Kocka?

Kocka means cube in hungarian (Rubik Erno was hungarian)

Anyway great video, thx.

[nana9261]

wow....this simple an good ^^

[ullasrajchellappan1]

Light reactions cannot be explained better than this!!! Thanks a lot....the music sucks, so i just muted and concentrated on the video...Thanks again.. i wish instead of music , someone could explain the video in the background, or it still some music is needed, may be something soothing...this is just me!

[AlienzINVADING]

Like if you're in 9th grade and you have a bio test on the Calvin Cycle (: 

[MozzzyBit3]

looks like i'll be writing the song in the background in my exam tomorrow

[jojita272]

awesome ^^

[IIIMPULSE]

thanks! good song too

[xzavier2010]

still confused as fuck ig ill read it over and over frm my book

[lispz]

Damn!! You are the best. thanx for the video. just saved me 20% of my finals.

[Elleeeknowsbest]

i wish i watched this before my bio test last week!

[H0m3r29]

Pretty Helpful thanks

[drbob704]

i have a photosynthesis test in bio on thursday THIS IS SO STRESSFUL!!!!!!

[yempie]

thnx......checkd it out jst b4 exms coz i jst cudnt get it......bt wow! dis rly helpd.

[wat1432006]

thank you so much :) x

[jityr2]

I just vaguely remember this song and title. For some reason it seems older than 2003. I don't know why but for some reason it seems like it could go back to the 80's. Or even 70's. Was there an original artist besides the Caesars?

[riff5fki]

@jityr2 It sounds like it's from the early sixties, but I remember hearing it on a pop music radio station in 2003-ish.

[impala217]

i lover ur vids man really funny and informational 

[svega5]

caesars - jerk it out

[blupoo12]

it's called jerk it out... i forget by whom

[gus2673]

the name of the song?

[KmrIntePaEttBraNamn]

it's jerk it out , by a swedish band called Ceasars

[gerbilpasty]

Wow, glad I'm not on AQA. Edexcel omits loads of detail :P

[Jazzyness100]

Thankyou so much... really helped =)

[Relgappo]

This is a very clear video, which helped to make sense of the extremely confusing presentation given me by my teacher :P

[cxnnxr13]

this was really helpful, thanks!

[vhtn3118]

this was really helpful! thanks!! simple and to the point

[babbyluvin]

damn ! i love your vids... thnx for you helpp =) God bless ;) xx

[inspiration02]

brilliant! thanks so much! :)

[helenchg]

why they get the first electrons by light and the others by the water molecule...

cant make electrons again by light? that's why they need to make photolysiss...?

[babbyluvin]

the electrons were not made by light in the first place, the electrons were from photolysis of water, all the light does is to transfer energy to the present electrons:)

[helenchg]

o.O OK! XD... Thnkas

[wdjb121]

Thx loads, it all makes sense now :D

[BadWolfTheEnd]

this helped alot!!! thnx ever soo much!

[Anjolee47]

Thanks.... great help... :)

[coralsea4255]

This is great thanks.

[acinad23]

thanks :)

[lovesucks4life]

dude helpful i might actually pass a test