COMBINED SCIENCE: SYNERGY H

Higher Tier Paper 1 Life and Environmental Sciences

Tuesday 16 May 2023 Morning Time allowed: 1 hour 45 minutes

Materials

For this paper you must have:

 ⚫ a ruler

 ⚫ a protractor

 ⚫ a scientific calculator

 ⚫ the periodic table (enclosed)

⚫ the Physics Equations Sheet (enclosed).

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. Do not write outside the box

around each page or on blank pages.

⚫ 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

8

9

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.

(JUN2384651H01)