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General Certificate of Secondary Education Foundation: Unit Biology B2 Written Paper

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General Certificate of Secondary Education Foundation: Unit Biology B2 Written Paper
Centre Number Surname Other Names Candidate Signature

Candidate Number

For Examiner’s Use

Examiner’s Initials

Question

Mark

General Certificate of Secondary Education Foundation Tier January 2012

1 2 3 4 5 6 7 8

Additional Science
Unit Biology B2

BLY2F

Biology

Unit Biology B2 Written Paper Tuesday 24 January 2012
For this paper you must have:  a ruler. You may use a calculator.

F

9.00 am to 9.45 am

9 TOTAL

Time allowed  45 minutes Instructions  Use black ink or black ball-point pen.  Fill in the boxes at the top of this page.  Answer all questions.  You must answer the questions in the spaces provided. Do not write outside the box around each page or on blank pages.  Do all rough work in this book. Cross through any work you do not want to be marked. Information  The marks for questions are shown in brackets.  The maximum mark for this paper is 45.  You are expected to use a calculator where appropriate.  You are reminded of the need for good English and clear presentation in your answers. Advice  In all calculations, show clearly how you work out your answer.

(Jan12BLY2F01)

G/K73294

6/6/6

BLY2F

2 There are no questions printed on this page

Do not write outside the box

DO NOT WRITE ON THIS PAGE ANSWER IN THE SPACES PROVIDED

(02)

G/K73294/Jan12/BLY2F

3 Answer all questions in the spaces provided.

Do not write outside the box

1

The diagrams show four cells, A, B, C and D.

A Mitochondrion

B

Chloroplast

C

D Cell membrane Nucleus

Use letters A, B, C or D to answer these questions. 1 (a) Which cell can photosynthesise? (1 mark) 1 (b) Which cell is adapted for receiving and sending information? (1 mark) 1 (c) Which cell is adapted to respire quickly? (1 mark)

____ 3

Turn over for the next question

Turn over 

(03)

G/K73294/Jan12/BLY2F

4 2 The photographs show four ways of farming.

Do not write outside the box

Growing wheat

Keeping sheep outside

Keeping pigs outside

Keeping pigs inside

The bar chart shows the

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