AQA A2 BIOL5 22nd June 2012
Biology exam discussion - share revision tips in preparation for GCSE, A Level and other biology exams and discuss how they went afterwards.
-
Re: AQA A2 BIOL5 22nd June 2012That link is awesome, thanks for sharing!(Original post by al_habib)
guys i know its too early to start with unit 5 but yeah am off to chapter 14, hopefully i finish this by tomorrow, and then do questions at the end of the chapter.
i'll post notes, essays and relevant websites on BIOL5
this site have good bio notes --> http://www.heckgrammar.kirklees.sch....ex.php?p=10312
+rep
-
Re: AQA A2 BIOL5 22nd June 2012That would be horrible.. how could we write 25 marks on that?(Original post by al_habib)
-How Microscopes have contributed to our understanding of living organisms
-
Re: AQA A2 BIOL5 22nd June 2012(Original post by SpringNicht)
We've got section 3.5.8 to go and we're done wooooo
Only the EMPA and revision to go soon
We've done a whole two topics (although I have one terrible teacher, we spent last lesson learning about cystic fibrosis and not for gene therapy and the one before redoing some Biol 1 for no reason.
)
-
Re: AQA A2 BIOL5 22nd June 2012I think it's probably because we only took a week off learning unit 5 in january to revise lol(Original post by Chihiro94)
We've done a whole two topics (although I have one terrible teacher, we spent last lesson learning about cystic fibrosis and not for gene therapy and the one before redoing some Biol 1 for no reason.
)
-
Re: AQA A2 BIOL5 22nd June 2012How many times does this need explaining, there are no January papers for this exam. It is yearly only.(Original post by DoaaK)
jan 2012 paper anyone?
-
Re: AQA A2 BIOL5 22nd June 2012it is horrible essay question i've to admit, it was one of the P/P questions(Original post by NutterFrutter)
We couldn't, it doesn't cover the specification broadly enough so wouldn't be an essay question.
if we had this essay we need to dig deep and try to make LINKS from different angles on the spec.
this is how i'll approach it
-describe the structures and functions of light and electron microscope.
-describe the structures and function of different organelles produced from electron microscope,
-choose an organelle such as mitochondria explain Glycolysis--> Link Reaction--> ETC.
-Nuclei-DNA, Trnscription--> Translation--> Ribosomes-->formation of protein
-Chloroplast-light dependent and independent
-Neurones-Describe both neurones, How Resting Potential is maintained, AP, How impulse is transmitted both non & myelinated sheath, across synapse, Neuromascular Junction.
you can go on & on, without microscope we'll never had this info.
-
Re: AQA A2 BIOL5 22nd June 2012Was it a question on the current specification (post-2008)?(Original post by al_habib)
it is horrible essay question i've to admit, it was one of the P/P questions
if we had this essay we need to dig deep and try to make LINKS from different angles on the spec.
this is how i'll approach it
-describe the structures and functions of light and electron microscope.
-describe the structures and function of different organelles produced from electron microscope,
-choose an organelle such as mitochondria explain Glycolysis--> Link Reaction--> ETC.
-Nuclei-DNA, Trnscription--> Translation--> Ribosomes-->formation of protein
-Chloroplast-light dependent and independent
-Neurones-Describe both neurones, How Resting Potential is maintained, AP, How impulse is transmitted both non & myelinated sheath, across synapse, Neuromascular Junction.
you can go on & on, without microscope we'll never had this info.
-
Re: AQA A2 BIOL5 22nd June 2012I have lists of essay questions am not sure which year is it specifically(Original post by NutterFrutter)
Was it a question on the current specification (post-2008)? -
Re: AQA A2 BIOL5 22nd June 2012I was suppose to give a 3 minute presentation on diabetes and insulin, ended up spending 30 minutes on my presentation.(Original post by thegodofgod)
What do you need help with?
I was supposed to do an essay (1000 words) on the ethics of using animals for recombinant DNA technology, and ended up writing 1100 words on Diabetes and insulin
-
Re: AQA A2 BIOL5 22nd June 2012love this unit as well, i got an essay to write this weekend- Transfer through ecosystem.(Original post by Besakt)
I love this unit, human biology and essay question it is right up my street.
-
Re: AQA A2 BIOL5 22nd June 2012We haven't started doing essay practice yet.(Original post by al_habib)
love this unit as well, i got an essay to write this weekend- Transfer through ecosystem.
-
Re: AQA A2 BIOL5 22nd June 2012Half of that stuff you listed is so indirectly related to microscopes, I can't see how it would score many marks. It seems we can just write anything from any of units.(Original post by al_habib)
^^ hope that helps
-
Re: AQA A2 BIOL5 22nd June 2012thats how essays are, if you don't comprehend the title try to make connections across the spec rather than leaving empty.I would be happy if you chip in and correct my mistakes.(Original post by Heyimdec)
Half of that stuff you listed is so indirectly related to microscopes, I can't see how it would score many marks. It seems we can just write anything from any of units.

