Exam (elaborations)
A LEVEL BIOLOGY OCR PREDICTED PAPERS WITH MS
A LEVEL BIOLOGY OCR PREDICTED PAPERS WITH MS
[Show more]
Seller
Follow
Content preview
A-Level BiologyOCR-A Scan me for
walkthrough
2024 Predicted Paper
Paper 2
Biological Diversity
Name:.............................................................................................
Date:...............................................................................................
2 hours 15 minutes allowed
You may use a calculator
Rough Grade Boundaries Possible Marks
Question
Marks Gained
These do not guarantee you
Section A 15
the same mark in the exam.
16 14
17 15
A* - 70%
18 20
A - 60%
19 16
B - 50%
20 11
C - 40%
21 9
D - 35%
Total 100
E- 30%
, If you would like to upgrade to one of our Exam Masterclasses or
Revision Bootcamps, which include our 2024 predicted papers AND:
• 2024 predicted paper video walkthroughs
• Live revision tutorials (exam masterclasses only)
• Easter Exam Prep Live tutorials with exam skills focus
• Teaching videos
• Quizzes
• 2023 predicted papers and walkthroughs (not all subjects)
• Flashcards
• Workbooks
... and so much more, please e-mail Academy@primrosekitten.com and
we will deduct the cost of the predicted papers you have already bought.
Achieve more, stress less!
Primrose Kitten – Online Academy and YouTube Tutorials for GCSE and A-Level
, SECTION A
01 Identify what type of pathogen causes blight in potatoes and
tomatoes.
[1 mark]
A. Fungus
B. Bacteria
C. Virus
D. Protoctist
Primrose Kitten – Online Academy and YouTube Tutorials for GCSE and A-Level
, 02 The graph shows the result of an enzyme-controlled reaction
repeated at three different temperatures.
X
Z Y
Give the letter of the row which correctly identifies the temperature
that was used for each experiment.
[1 mark]
X Y Z
A. 37°C 60°C 25°C
B. 37°C 25°C 60°C
C. 60°C 25°C 37°C
D. 25°C 37°C 60°C
Primrose Kitten – Online Academy and YouTube Tutorials for GCSE and A-Level
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller adilbhaiyat. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £7.16. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
60281 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now