Aqa Jan 12 Qp

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Question

General Certificate of Education
Advanced ancillary Examination
January 2012

Mark

1
2
3

Biology
Unit 1

BIOL1

4
5

Biology and disease

6

Wednesday 11 January 2012

9.00 am to 10.15 am

7
8

For this musical composition you moldiness have:
l a ruler with millimetre measurements
l a calculator.

TOTAL

Time allowed
l

1 hour 15 minutes

Instructions
l
l
l
l

l

l

Use black ink or black ball-point pen.
Fill in the boxes at the top of this page.
Answer all questions.
You must purpose the questions in the spaces provided. Do not write
outside the box or so each page or on blank pages.
You may ask for extra paper. Extra paper must be secured to this
booklet.
Do all rough work in this book. give chase through any work you do not
want to be marked.

Information
l
l
l

The marks for questions are shown in brackets.
The maximum mark for this paper is 60.
You will be marked on your ability to:
use up good English
organise information clearly
use scientific language accurately.





(JAN12BIOL101)

WMP/Jan12/BIOL1

BIOL1

Do not write
outside the
box

2
Answer all questions in the spaces provided.
1 (a)

Some seeds contain lipids. Describe how you could use the photographic emulsion test to show that
a seed contains lipids.
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