AQA GCSE BIOLOGY Higher Tier Paper 1 2023/2024 All Exam Questions With Correct Answers

AQA GCSE BIOLOGY Higher Tier Paper 1H 2023 Please write clearly in block capitals. Centre number Candidate number Surname Forename(s) Candidate signature I declare this is my own work. GCSE BIOLOGY Higher Tier Paper 1H Time allowed: 1 hour 45 minutes Materials For this paper you must have:  a ruler  a scientific calculator. Instructions  Use black ink or black ball-point pen.  Pencil should only be used for drawing.  Fill in the boxes at the top of this page.  Answer all questions in the spaces provided.  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).  Do all rough work in this book. Cross through any work you do not want to be marked.  In all calculations, show clearly how you work out your answer. 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. H For Examiner’s Use Question Mark 1 2 3 4 5 6 7 TOTAL AQA GCSE BIOLOGY Higher Tier Paper 1H 2023 *jun21 4611H01* IB/M/Jun21/E24 8461/1H 2 Do not write *02* IB/M/Jun21/8461/1H Answer all questions in the spaces provided. outside the box 0 1 A student prepared some animal cells to view using a microscope. Figure 1 shows the student preparing the cells. Figure 1 0 1 . 1 Name two pieces of laboratory equipment the student could have used to prepare cells to view using a microscope.