AQA A BYA2 Bio MOD 2 8th Jan 09

i said all 3 but... i said this way.. works at low temperatures which saves energy costs and i said if immobilised enzymes are used then they can be re-used...

Reply 21

shriya

10

rose27

hey how did u guys found this module Making use of biology??????

Wat would be the grade boundary range ????????? any ideas

xxxxx

hi generally i would guess it is 60/75 for an A but last year it was lower i think, so it could go down by 5 marks,but thats about it :s-smilie:

Reply 22

free_the_mind

1

I'm not too sure how i did on it. But was not liking the GB question totally guessed that bit hopefully got a mark or 2 on it. Hopefully i've done better on it than i thought.

Reply 23

rose27

OP

shriya

hi generally i would guess it is 60/75 for an A but last year it was lower i think, so it could go down by 5 marks,but thats about it :s-smilie:

Thankxxxx

Reply 24

Kinkerz

15

I did that exam. I thought the two, three mark questions were wierd. Boy did I flop those :p:

Overall, I wasn't a big fan of it to be honest, though the six markers were nice. Roll on results day!

It was probably similar in difficulty to last year I'd say. So grade boundaries will probably be ~55/75 for an A.

shriya

hi generally i would guess it is 60/75 for an A but last year it was lower i think, so it could go down by 5 marks,but thats about it :s-smilie:

It hasn't been 60/75 for an A for the last decade or so...

The usual range is between 50-55 for an A! Though it has been as low as 48.
http://www.aqa.org.uk/over/stat_pdf/AQA-GCE-GDE-BOUND-JUN08.PDF
http://www.aqa.org.uk/over/stat_pdf/AQA-GCE-BOUND-JAN08.PDF
http://www.aqa.org.uk/over/stat_pdf/AQA-GCE-BOUND-JUN07.PDF
http://www.aqa.org.uk/over/stat_pdf/AQA-GCE-BOUND-JAN07.PDF
I'd go on further, but I feel my point is proved!

Reply 25

Kinkerz

15

jaison2

bio-degradable, specific, able to wrk at normal temp

Exactly those three.

It was a six mark question. So three examples with an explanation for each is sufficient.

Reply 26

rose27

OP

yeah me too I also explained that they are used as analytical agents and are senstive!!!!!!

Will this be a mark??

Reply 27

shriya

10

Kinkerz

I did that exam. I thought the two, three mark questions were wierd. Boy did I flop those :p:

Overall, I wasn't a big fan of it to be honest, though the six markers were nice. Roll on results day!

It was probably similar in difficulty to last year I'd say. So grade boundaries will probably be ~55/75 for an A.

It hasn't been 60/75 for an A for the last decade or so...

The usual range is between 50-55 for an A! Though it has been as low as 48.
http://www.aqa.org.uk/over/stat_pdf/AQA-GCE-GDE-BOUND-JUN08.PDF
http://www.aqa.org.uk/over/stat_pdf/AQA-GCE-BOUND-JAN08.PDF
http://www.aqa.org.uk/over/stat_pdf/AQA-GCE-BOUND-JUN07.PDF
http://www.aqa.org.uk/over/stat_pdf/AQA-GCE-BOUND-JAN07.PDF
I'd go on further, but I feel my point is proved!