Edexcel 6BIO7/01 (International Unit 3B) ~ 7th May 2013 ~ AS Biology

Relaxedexams plz solve for me question 2 in jan 2013 part a(iv) drawing of the bar chart and plz post it here plz!!! also is it possible to draw a pie chart for that?

Reply 382

elfajare

so u think if i order a recheck they will correct it manually and change my grade ?

Reply 383

Original post by elfajare

so u think if i order a recheck they will correct it manually and change my grade ?

I think its too late for that now

Reply 384

gimme those exams

Original post by Relaxedexams

Since a question on mitosis has never come before, its difficult to tell and depends on the question.

Im guessing maybe
Mineral concentration.
Roots taken from same plant.
Temperature?

All these are guesses so don't take them seriously, just get an idea.

Posted from TSR Mobile

What Mineral concentration?!? Did i miss something?

Reply 385

Original post by Daniel Atieh

Relaxedexams plz solve for me question 2 in jan 2013 part a(iv) drawing of the bar chart and plz post it here plz!!! also is it possible to draw a pie chart for that?

Pie chart is not accepted

Reply 386

gimme those exams

I actually believe that it won't be the Mitosis Experiment. The fact that it is the last experiment that has not come up yet makes me think that it won't be it this year. Because so many people will speculate that it is the mitosis one and prepare for this experiment, I think they on purpose used a different experiment.
I am guessing Beetroot, Vitamin C...

Reply 387

Original post by Daniel Atieh

Relaxedexams plz solve for me question 2 in jan 2013 part a(iv) drawing of the bar chart and plz post it here plz!!! also is it possible to draw a pie chart for that?

Here u go

ImageUploadedByStudent Room1367847615.311285.jpg

Posted from TSR Mobile

Reply 388

NilFBosh please check for me this one, I didn't completeit but is my idea correct? its jan 2013 paper q2 part aiv

Reply 389

Original post by Daniel Atieh

NilFBosh please check for me this one, I didn't completeit but is my idea correct? its jan 2013 paper q2 part aiv

yep. its correct

Reply 390

Original post by NilFBosh

yep. its correct

THANKS MAN really! and the distance between the first bar and the y axis can be different from the rest right?
Also man the only thing that am worried about is this **** implications, u explained to me yesterday but i thnk am not so confident in writing them...like try (if possible to help me more in this)...also tell me exactly what does implication mean? haha ....what i thought and i knw its wrong is that for e.g when they say explain this environmental implication, I thought that it means explain the environmental PROBLEMS only from the extract, which is not the main point only...so tell me more abt it :colondollar:

Reply 391

blazingfire

umm is it necessary to include values in y.axis. i din put any vlues n da rest is fine..

Reply 392

Original post by blazingfire

umm is it necessary to include values in y.axis. i din put any vlues n da rest is fine..

u have to know

Reply 393

gimme those exams

Hey guys,
many question ask Describe how you would represent it visually.
Do I have to say then : "You should use a bar graph with ... " or should I DRAW a bargraph. Because in the markschemes it always looks like they want an actual graph and not a description?

And: What would a Flowchart look like. There was one Question where you had to summarise the date in a flowchart. Cant remember which paper... But how would you do it?

Reply 394

Original post by NilFBosh

Here u go

Posted from TSR Mobile

Also is it possible to draw two bar charts - one for each crop?

Reply 395

SKK94

1

Anyone able to explain the use of cling film in the 'Totipotency in plants' experiment?

The method is from the notes found in the first post

I've so far come up with these answers:
- Why they are covered in cling film: to prevent growth of foreign microbes/pathogens
- Why they grow even when covered: light and nutrients are still available (?) not sure about this though
- Why they shouldn't be opened again: ??? no clue

Reply 396