Biol1 Jun 2009

Centre Number For inspectors Use campaigner Number Surname Other Names Examiners Initials Candidate Signature Question General Certificate of knowledge Advanced underling Examination June 2009 Mark 1 2 3 Biology Unit 2 BIOL2 4 5 The variety of living organisms 6 Thursday 4 June 2009 1.30 pm to 3.15 pm 7 8 9 For this report card you moldiness have: G a swayer with millimetre measurements. You may use a calculator. TOTAL Time allowed G 1 hour 45 minutes Instructions G G G G G G Use drear ink or black ball-point pen. Fill in the corneres at the top of this page. respond all questions. You must answer the questions in the spaces provided. reactions written in margins or on blank pages pull up stakes not be marked. You may ask for extra paper. limited paper must be secured to this booklet. Do all grating hunt down in this book. indulge through any work you do not want to be mark ed. Information G G G G The maximum mark for this paper is 85. The marks for questions are shown in brackets. Quality of Written conference will be assessed in all answers. You will be marked on your energy to: use good slope organise information clearly use high-fidelity scientific vocabulary where appropriate.

(JUN09BIOL201) APW/Jun09/BIOL2 BIOL2 2 Areas outside the box will not be scanned for marking Answer all questions in the spaces provided. 1 The plot shows some of the whacking blood vessels in a mammal. A E Heart C B liver-colored D Small intest ine 1 (a) Add arrows to the plot to s! how the direction of blood flow in distributively of the blood vessels A to E. (1 mark) 1 (b) (i) Which of blood vessels A to E is the liverwort portal vein? (1 mark) 1 (b) (ii) Which of blood vessels A to E contains blood at the lowest pressure? (1 mark) (02) APW/Jun09/BIOL2 3 1 (c) Areas outside the box will not be scanned for marking Complete the table to...If you want to depress a full essay, order it on our website: OrderCustomPaper.com

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