BIOLOGY Foundation Tier Paper 2F

GCSE BIOLOGY Foundation Tier Paper 2F Friday 9 June 2023 Afternoon 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. IB/M/Jun23/E21 8461/2F There are no questions printed on this page DO NOT WRITE ON THIS PAGE ANSWER IN THE SPACES PROVIDED box Answer all questions in the spaces provided. box 0 1 Hormones are important for controlling many processes in the human body. Hormones are produced by glands. 0 1 . 1 Which organ system has glands that produce hormones? [1 mark] Tick () one box. The circulatory system The endocrine system The nervous system 0 1 . 2 How are hormones transported around the body? [1 mark] Tick () one box. By the blood By the muscles By the nerves Question 1 continues on the next page Turn over ► Figure 1 shows glands in a woman’s body. Figure 1