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Cascada : Photosynthesis remix-Noncyclic Electron Flow

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Uploaded by on Dec 6, 2007

i sang my bio notes to "everytime we touch" to help memorize for a major test. it really worked ! Here are the lyrics:

Noncyclic Electron Flow and Chemiosmosis

In photoexcitation the photosystem two
gets hit by photons from the sun
it excites an electron from chlorophyl P680
and then transfered to pheophytin

cause everytime they touch they get excited
and then they run away and get replaced
water will them come and tore it to O, H and E
split by protein Z
and everytime they split they make a gradient
and hydrogen atoms will stay in the lumen
electrons from the phe-phe-pheophytin are passed to PQ
caused by redox reactions

photosystems
antenna complex
has chlorophyl, accessory pigments, and proteins
they absorb photons, transfer energy, to the reaction centre
the reaction centre has chlorophyl A, excites the electron
the primary electron acceptor, also known as pheophytin
chlorophyl is oxidized
the primary electron acceptor is reduced

electrons are passed through an electron transport chain
PQ gives them to the Q cycle
It's also been called by the B6F cytochrome
and moves them to plastocyanin

cause everytime they touch they get excited
but this time its in photosystem one
they replace electrons lost from P700
when the photons struck
and everytime they're struck, they're taken away
to a primary electron acceptor
and to other ETCs and then ferredoxin
finally NADP

it reduces NADP to NADPH
using two electrons and a proton
from the stroma
NADPH is used in the Calvin cycle
Photophosphorylation
where ADP converts to ATP

Cause everytime they change they use the gradient
when ATP is formed with four H ions
then they move to ATPase from lumen to stroma
that's why it's non-cyclic
(because the electrons end up in NADPH)

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All Comments (9)

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  • LOVE IT!!! OMG THIS IS BEAUTIFUL!! I WISH I WAS THIS CREATIVE :D THIS REALLLLLY HELPED!! THANK YOU! Keep at it! ^_^

  • Autotuned <--- this could be pretty good

  • OMG i have to do something like this for my final project in biology. This is sooo creative! I have to do it for protein translation though. I can't come up with anything this creative! Great job!! =D

  • thats weeeeellll goood ahahaha swwet nice one mate

  • ha because she so failed this exam

    not

  • FAGGGGGGGGGGGGGGGGGGGGgggggggg­gggggggggggggggggggggggggggggg­gggggggggggggggggGGGGGGGGGGGGG­g omg Soooooo embaressing

  • NERD!!!!!!!!!!!!!!!!!!!!!!!!!!­!1

  • Haha your freaking clever! this is classic, keep it up!!!

  • Holy cow! You're a friggin genius!

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