2023 AQA GCSE COMBINED SCIENCE: TRILOGY 8464/B/1F Biology Paper 1F Question Paper & Mark scheme (Merged) June 2023 [VERIFIED]

2023 AQA GCSE COMBINED SCIENCE: TRILOGY 8464/B/1F Biology Paper 1F Question Paper & Mark scheme (Merged) June 2023 [VERIFIED] 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. For Examiner’s Use Question Mark 1 2 3 4 5 6 7 TOTAL Information • The maximum mark for this paper is 70. • 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. *JUN238464B1F01* IB/M/Jun23/E5 8464/B/1F 2 0 1The human body is made of different types of cell. 0 1 . 1 Draw one line from each type of cell to the organ system where the cell is found. [3 marks] Do not write outside the box *02* IB/M/Jun23/8464/B/1F 3 0 1 . 2Explain one way a sperm cell is adapted for its function. [2 marks] Question 1 continues on the next page Turn over ► *03* IB/M/Jun23/8464/B/1F Do not write outside the box 4 Figure 1 shows a cell. Oxygen molecules are shown inside and outside the cell. Figure