I did B1B which I found quite confusing for alot of the questions, especially the second one about the evolution tree. Other than that I was just wondering what you guys put down for the question about the changes in the snake at which its length rose by 5%. I put down mutation in part a of this question.

Reply 5

Abbey_Rose

Original post by M.revision

Did. Do b1a..nd next time quote me pls so I no uve replied... B1a was ok, a few questions were quite hard, can yu remember any of the questions?

I remember the one about the menstrual cycle and about smoking I think both papers were quite hard really

Reply 6

Abbey_Rose

Original post by thesukh

I did B1B which I found quite confusing for alot of the questions, especially the second one about the evolution tree. Other than that I was just wondering what you guys put down for the question about the changes in the snake at which its length rose by 5%. I put down mutation in part a of this question.

I put mutation to

i put mutation to

Original post by Abbey_Rose

I remember the one about the menstrual cycle and about smoking I think both papers were quite hard really

Yeah, oh the smoking one wat did yu put for the one about who knows who has the placebo?

Reply 9

Abbey_Rose

Original post by M.revision

Yeah, oh the smoking one wat did yu put for the one about who knows who has the placebo?

I put the doctor knows the patient doesn't

Reply 10

M.revision

6

Original post by Abbey_Rose

I put the doctor knows the patient doesn't

Yh me to, but someone said it was neither of them new who has the placebo and who the nicotine because at the beginning it said it was a double blinded trial??? But. Put the doctor new bcos how wud they record the results...?

Reply 11

Medical-al

8

Medical researchers do. They record the experiment. The definition of a double blind trial is that neither the doctors, nor the patients know who is getting the placebo or the real drug.

Reply 12

M.revision

6

Original post by Medical-al

Medical researchers do. They record the experiment. The definition of a double blind trial is that neither the doctors, nor the patients know who is getting the placebo or the real drug.

Oh bummer!! :frown:

did yu do this exam..if so u remember any of the Qs and what u put? Cos I don't remember the Qs but when someone tells me about it I remember :smile:

Reply 13

Medical-al

8

Sure, you can ask me some questions and I'll answer it :smile:

Reply 14

M.revision

6

Original post by Medical-al

Sure, you can ask me some questions and I'll answer it :smile:

Did yu do this exam though?

Yeah, I did.

Thanks, im also wondering what you guys put down for the concerns of GM crops. I put down health issues on humans.

Reply 17

Medical-al

8

Does anyone have any questions?

Reply 18

Medical-al

8

Hey guys, I have the exact B1a June 2012 paper, both higher and foundation. I'm afraid I cannot post the PDF file onto student room for some reason, however, if you do have any questions that you would like to confirm please contact me seperately, and I will help you out.

Medic, Al.

B1B Biology AQA 22nd June

Quick Reply

Related discussions

Latest

Trending

Trending

Articles for you