# AQA BIOL2 Biology Unit 2 Exam - 26th May 2011 watch

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1. (Original post by ??????????????????)
Simpler formula would be 14-9.5/9.5
Where did you get 9.5? It was 9!
2. If I put 55.5% is that ok???
and did people get 9 for the amino acid bases??
3. Where did you get 9.5?
EXCUSE MOI i meant 9. 0:-)
4. If I put 55.5% is that ok???
and did people get 9 for the amino acid bases??
If I put 55.5% is that ok???
and did people get 9 for the amino acid bases??
yes
6. Just to clear up matter on the mitosis multiplication thingy question:

In mitosis two daughter cells are produced during each cycle. So in order to obtain 8 cells, you times it by THREE because 2^3 = 8
7. (Original post by Wick3d)
Where did you get 9.5? It was 9!
I didn't remember the value (already said so) and used the values he gave.
8. (Original post by Wick3d)
Where did you get 9.5? It was 9!
What did you put for the question asking to explain the graph, difference between line A and line B?
9. (Original post by swiftylol)
What did you put for the question asking to explain the graph, difference between line A and line B?
I don't remember to be honest. I only remember questions which stood out.
10. I thought the exam was much harder than preious years!! i was surprised there was hardly any questions about blood vessels...?
11. What did you put for the question asking to explain the graph, difference between line A and line B?
I put that that in B the grease covered the stomatal pores which did not allow water to leave through the stomata which prevented loss in eater which reduced loss in mass not sure if that is right tho
12. (Original post by RavStar94)
I thought the exam was much harder than preious years!! i was surprised there was hardly any questions about blood vessels...?
I thought this exam was more straight forward as it just kept rambling about genes and DNA, I was more than happy that the exam was heavily focused on plants this time round.
13. (Original post by swiftylol)
What did you put for the question asking to explain the graph, difference between line A and line B?
I dunno
I can only remember talking about it prevents a water potential gradient from being established.. ?
14. I can only remember talking about it prevents a water potential gradient from being established.. ?
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i was thinking about that, but i was more in the path of 'it just blocks everything' xD
15. (Original post by swiftylol)
What did you put for the question asking to explain the graph, difference between line A and line B?
16. (Original post by ReMos)
I put that that in B the grease covered the stomatal pores which did not allow water to leave through the stomata which prevented loss in eater which reduced loss in mass not sure if that is right tho
And the question before that, the one which asked to xplain the graph?
17. (Original post by ReMos)
i was thinking about that, but i was more in the path of 'it just blocks everything' xD
LOL oh well.
aqa has ruined my life...
im just praying i've scraped an A.
18. (Original post by swiftylol)
And the question before that, the one which asked to xplain the graph?
what did you put about b then?
19. (Original post by ??????????????????)
Blah blah blah, some bish put grease on leaves, and put them on lines. A had no grease, B had grease.

Explain the shape of the graph that represents line A.
20. (Original post by swiftylol)
Blah blah blah, some bish put grease on leaves, and put them on lines. A had no grease, B had grease.

Explain the shape of the graph that represents line A.
Oh I just said the grease was water proof.

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