Exam (elaborations)
AQA GCSE BIOLOGY 8461/2H Higher Tier Paper 2H June 2024 Questions Paper
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AQA GCSE BIOLOGY 8461/2H Higher Tier Paper 2H June 2024 Questions Paper
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AQA GCSE BIOLOGY 8461/2H PAPER 2 QP 20242024
, Please write clearly in block capitals.
Centre Candidate
number number
Surname
Forename(s)
Candidate re
signatu
H
GCSE
BIOLOGY
Higher Tier Paper
2H
Friday 7 June 2024 Afternoon Time allowed: 1 hour 45 minutes
Materials
For Examiner’s Use
For this paper you must have:
a ruler Question Mark
a scientific calculator.
1
2
Instructions
Use black ink or black ball-point pen. 3
Pencil should only be used for drawing. 4
Fill in the boxes at the top of this page. 5
Answer all questions in the spaces provided.
6
If you need extra space for your answer(s), use the lined pages at the end of this
book. Write the question number against your answer(s). 7
Do all rough work in this book. Cross through any work you do not want to be 8
marked.
9
In all calculations, show clearly how you work out your answer.
TOTAL
Information
The maximum mark for this paper is 100.
The marks for questions are shown in brackets.
You are expected to use a calculator where appropriate.
You are reminded of the need for good English and clear presentation in
your answers.
IB/H/Jun24/E14 8461/2H
, 2
Do not write
outside the
Answer all questions in the spaces provided. box
0 1 Evolution of new species occurs by mutation and natural selection.
0 1 . 1 What is a mutation?
[1 mark]
0 1 . 2 Describe the process of natural selection.
[3 marks]
0 1 .3 Which scientists suggested the theory of evolution by natural selection? Tick
[1 mark]
() one box.
Alexander Fleming and Carl Woese
Alfred Wallace and Alexander Fleming
Alfred Wallace and Charles Darwin
Charles Darwin and Carl Woese
IB/H/
Jun24/8461/2H
, 3
Do not write
outside the
0 1 . 4 The hoverfly and the wasp are insects with bright yellow and black markings. box
Figure 1 shows a hoverfly and a wasp.
Figure 1
The wasp has a sting to defend itself against predators. The
hoverfly does not have a sting.
Hoverflies and wasps live in the same habitat.
Explain how having yellow and black markings helps the hoverfly survive.
[3 marks]
8
Turn over for the next question
Turn over ►
IB/H/
Jun24/8461/2H
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