Biology paper 61... DONE

[msn201]

Guyz for the question about circling the stomata did u circle the space at the upper epidermis or in-between the guard cells?

 

[Lostsoul]

for da histogram...did u take da frequency density like in math or just make a bar chart??

Exactlyy whatt? I used the frequency densityy and I doubt it

 

[Lostsoul]

yup that's correct

so you had to use the frequency density? as it said histogram, not bar chart

 

[~`Heba`~ :)]

It was long i think :/

 

[Fatima18]

Yeah ahah, don't worry even if you end up getting 30/40 you still have a shot at an A*.
Paper 6 is 30% of the mark x)

30%?????Isn't atp 20%, structured 50% and multiple choice 30%?

 

[3moora]

It was easier than** i expected

yalla ya gazma

 

[Micro961]

yalla ya gazma

Enta meen yaad

 

[Lujain M.]

Did it say measure in mm? I wrote in cm... I got 7.1cm.

I got 71 mm too I hope its rite.. I measured the total diameter. I don't know it's correct :/

 

[ZainH]

30%?????Isn't atp 20%, structured 50% and multiple choice 30%?

Its 25% for ATP , 25% multiple choice, 50% structured.

 

[duck1300]

no, its 30% paper 11 20% paper6 50%paper3

 

[ZainH]

no, its 30% paper 11 20% paper6 50%paper3

Oh okay thank god x)

 

[Micro961]

no, its 30% paper 11 20% paper6 50%paper3

how come is it 30% and 20% when both paper 6 and 1 are out of 40?

 

[nehaloo]

hey anyone over here takin varients 1 before (+3:00 GMT) ??

 

[Fma 07]

That histogram question ffs. It was only 1 mark but I think I got it wrong.. I wrote natural selection.
But the answer was "variation among the species caused this type of shape" .. Thats what the smartest girl in my class wrote :S

The answer was that 'continuous variation' causes this type of shape

 

[svenas]

The answer was that 'continuous variation' causes this type of shape

I wrote due to age difference, is it ryt also?

 

[Fma 07]

I wrote increase duration of experiment since they only left it for 10 mins.
And I wrote repeat the experiment to increase accuracy of results.

I wrote to cut the pieces equally for equal surface area and to use a data logger to accurately measure the time because it said they left it for 10 minutes..would the data logger be correct?

 

[Fma 07]

I wrote due to age difference, is it ryt also?

It said to suggest a reason for the shapes being different..I guess that could be correct if you properly explained the relationship of how their sizes would be different with their ages. Any ways, it was only for 1 mark..dont think to much about it..there was a girl in my class who didnt turn over to see the last page and so she didnt even know that there was one more question

 

[duck1300]

how come is it 30% and 20% when both paper 6 and 1 are out of 40?

each mark in paper 1 is 1.5/200 while each mark in paper 6 is 1/200

 

[Lostsoul]

and how about if we used the frequency density fir the histogram, well it said histogram not bar chart

 

[Fma 07]

we ha

and how about if we used the frequency density fir the histogram, well it said histogram not bar chart

We had to use the frequency density