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OCR F211/F212 AS Biology Retake 2016

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Original post by Rajan_S97
Was it artificial active?


That's what I put
Original post by jessiecoo
Yeah I put a habitat and then an ecosystem, one of my friends put locally and worldwide, and another put species richness and evenness, everyone I've spoken to has put something different 😂


I had no idea for this one, I put local and international!! I looked it up on the internet and I think it was more or less asking you to put genetic diversity/ species diversity/ ecosystem diversity..
Original post by jessiecoo
Yeah I put a habitat and then an ecosystem, one of my friends put locally and worldwide, and another put species richness and evenness, everyone I've spoken to has put something different 😂



I put species richness and species eveness.. Did anyone else? :frown:
Original post by Rajan_S97
Was it artificial active?


That's what i got as vaccinations are artificial and active as has to produce antibodies :smile:
Original post by Kitty201322
I think species habitat and genetic
That's what I put anyway two from them


I wrote that too :frown:


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Original post by jessiecoo
Yeah I put a habitat and then an ecosystem, one of my friends put locally and worldwide, and another put species richness and evenness, everyone I've spoken to has put something different 😂

I think it was any from ecosystem/habitat diversity, genetic diversity and species diversity as far as I know those are the 3 levels of biodiversity.
Original post by Beckyg19
Do you have an f214/5 version of this??💜💜


Oh god I'm dreading f215!!! Last year that exam was a nightmare...I doubt this year it will be any better. I am so sad right now :/


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(edited 7 years ago)
What were the protein table answers?
Reply 548
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Hsn_
2
Original post by jessiecoo
What was it wanting when asking about the two levels you can assess/measure (I can't remember, something like that) biodiversity?


I have no idea but I put in situ and ex situ conservation


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[QUOTE=christabellej;65529289]I got 1.4 for concentration then 1.79 for mass

I got 1.4 then 0.56g 😂
Original post by Beckyg19
I put species richness and species eveness.. Did anyone else? :frown:


Yeah I put that too...


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Reply 551
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Bgxx
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Oh god, is anyone making a mark scheme? That was just dreadful
Original post by AfroBella
Did it ask for advantages or reasons? because I think I wrote reasons :confused:


I think I went for reasons...

I said that it more accurately represents the origins of bacteria and archaea, recognises that archaea and bacteria are distinctly different and that prokaryotes are distinctly different from eurkaryotes.. although protoctists are anomalies there
Original post by Bgxx
Oh god, is anyone making a mark scheme? That was just dreadful


I agree soooooo hard:frown:
That was possibly the worst paper I have ever done! 😑
Can protoctists have chloroplasts?
Reply 556
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Bgxx
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I put habitat diversity and species diversity.. now i dont know if it was meant to be species evenness and richness :frown:
Original post by NzUddin
Hi all!
I've attached my own personal answers to the entire specification, it's VERY condensed but hopefully someone will benefit from it;
Day before the exam, wish you all the best!

-Nz ^_^


This is so helpful thank you! Do u have an f214/f215 version?
Original post by Rajan_S97
What were the protein table answers?


I put beta pleated sheets.
Tertiary
subunits
quaternary

But can't remember the order of them
Original post by rsharr028
I put beta pleated sheets.
Tertiary
subunits
quaternary

But can't remember the order of them


yep i put the same

and i think hydrogen bonds was in there too

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