Invaderziminsaneandplain - Sandra Medley :)
More Posts from Invaderziminsaneandplain and Others
Chewbacca!
Best movie of all time.
Sandra medley (@sanandreaz) Tweeted:
#ForzaHorizon4 #XboxShare https://t.co/9upHsl24dq https://twitter.com/sanandreaz/status/1102331896749531137?s=17
My Forza Horizon 4 skills, or lack of. Blubonicplague1
If you’d like to add me on Xbox 1 it’s blubonicplague1!!!
The elevated angle of a selfie is directly proportional to how uncomfortable one is with their own weight.
Fascinating knowledge, I learn something everyday.
You can see an owl’s eyeball through it’s ear.
Amazing, the world would be a better place if people could use their minds as this squid did. Or you’d at least get away with more...
This squid doesn’t care about your “science” omg-humor.tumblr.com
Krebs Cycle/TCA Cycle/Citric Acid Cycle
Takes place inside the mitochondrial matrix HOWEVER succinate dehydrogenase is bound to the membrane and so this step occurs there. It is the only enzyme that participates in both the krebs cycle and the electron transport chain.
Two molecules of carbon dioxide are given off
One molecule of ATP is formed (it’s not, it’s GTP which is considered an ATP equivalent - your examiner may or may not like this)
Three molecules of NAD+ are combined with hydrogen (NAD+ → NADH)
One molecule of FAD+ combines with hydrogen (FAD+ → FADH)
Because two acetyl-CoA molecules are produced from each glucose molecule, two cycles are required per glucose molecule. Therefore, at the end of two cycles, the products are: two ATP(GTP), six NADH2, two FADH2 and four CO2.
How to learn it!!!
Can———-Citrate
Adam———-(cis)-Aconitate
Intrigue———-Isocitrate
A———-alpha-ketoglutarate
Super———-Succinyl-CoA
Sexy———-Succinate
Foxy———-Fumarate
Mama———-Malate
Ok!———-Oxaloacetate
(i stole this mnemonic from here)
Here’s a gap-fill game for practise
note: Citrate= Citric Acid, Fumarate= Fumaric Acid, etc…
Enzymes
For MOST of the enzymes, the name of the enzyme consist of the molecules it modifies(the molecule directly before it, and the function the molecule carries out)
If you’ve learnt the above order then you can use this to apply that
So———-citrate Synthetase
At———-Aconitase
Another———-Aconitase
Dance———-isocitrate Dehydrogenase
Devon———-alpha-ketoglutarate Dehydrogenase
Sipped———-Succinyl-CoA Synthetase
Down———-Succinate Dehydrogenase
Five———-Fumarase
Drinks———-malate Dehydrogenase
3 out of the 4 dehydrogenase enzymes will remove 2H (and an electron) from the molecule an put it onto a NAD;
remove a CO2;
and NAD –> NADH2.
The only exception is Succinate Dehydrogenase which places 2H atoms on an FAD molecule instead of an NAD
My theme was by the theme installer but only to make adding more images easier. The other themes do not have as many options, all images I inserted.
