Biology June 2010 Question Paper free essay sample

Answer ALL the questions. Do not use pencil. Use blue or black ink. Write your answers in the spaces provided in this question paper. 10 11 12 Information for Candidates Calculators may be used. The marks for individual questions and the parts of questions are shown in round brackets: e. g. (2). There are 12 questions in this question paper. The total mark for this paper is 100. There are 24 pages in this question paper. Any blank pages are indicated. Advice to Candidates Write your answers neatly and in good English. In calculations, show all the steps in your working. Total This publication may be reproduced only in accordance with Edexcel Limited copyright policy. Â ©2010 Edexcel Limited. Turn over N38247A W850/U7040/57570 5/5/4/ Printer’s Log. No. *N38247A0124* Leave blank Answer ALL the questions. 1. (a) Complete the table below to show the effect of adrenaline release on various processes in the body. For each process indicate whether the adrenaline causes an increase or a decrease. We will write a custom essay sample on Biology June 2010 Question Paper or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Place a tick ( ) in the correct box. One box has been done for you.