# OCR A level Biology (H420) June 2018 predictions

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#1
I know there's just been 1 past paper for the new spec. -_- But does anyone have any predictions for the upcoming papers in June?
Thanks
0
3 years ago
#2
(Original post by a.b.a)
I know there's just been 1 past paper for the new spec. -_- But does anyone have any predictions for the upcoming papers in June?
Thanks
not really a prediction but since ocr hate us so much, i'm gonna say that there will hardly be any questions that require detailed knowledge of the spec, but just loads of critical thinking and application questions.
4
3 years ago
#3
Lol 50% will be practical skills, maths questions and comen sense critical thinking type questions. so i would say practice that. I dont remember a lot of module 2 there like cell membranes , osmosis and enzymes ect
0
2 years ago
#4
Photosynthesis
0
2 years ago
#5
(Original post by Sxhxriii)
Photosynthesis
1
#6
(Original post by Nettled)
They didn't ask any questions on statistical tests on paper 1 so I reckon that'll come up on paper 2 and 3
0
2 years ago
#7
(Original post by a.b.a)
They didn't ask any questions on statistical tests on paper 1 so I reckon that'll come up on paper 2 and 3
What are the statistical tests?
0
2 years ago
#8
(Original post by Nettled)
What are the statistical tests?
Standard deviation is the only one that could possibly have come up on paper 1 but the other tests are:

Students t-test
Chi-squared
Simpson’s index of biodiversity
Hardy-Weinberg principle
1
2 years ago
#9
(Original post by quinnhepworth)
Standard deviation is the only one that could possibly have come up on paper 1 but the other tests are:

Students t-test
Chi-squared
Simpson’s index of biodiversity
Hardy-Weinberg principle
What could they ask the t test with?
0
2 years ago
#10
Biodiversity because the t-test is about comparing the means of 2 two populations/ variables to see how similar they are so it might give you a question about population sizes or the sizes of leaves on plants in two different environments anything biodiversity/ populations related
0
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