IGCSE/GCSE/O & A Level/IB/University Student Forum

Qualification => Reference Material => GCE AS & A2 Level => Revison Notes => Topic started by: anachronism on November 03, 2010, 05:11:02 am

Title: Edexcel Biology and Chemistry Blog Help! [6BI05 article questions added!]
Post by: anachronism on November 03, 2010, 05:11:02 am

http://alevelscience.blogspot.com/

This blog is here to provide you with useful information on the new Edexcel A-Level Science subjects which began in September 2008. General advice and revision tips will be discussed to help you obtain the best results possible! Specific subject content will be posted for Biology and Chemistry. Questions are always welcome!

6BI05 Jan 2011 questions plus answers: http://alevelscience.blogspot.com/2010/12/6bi05-article-help.html

Title: Re: Blog for Edexcel subjects!
Post by: abuyusef on November 09, 2010, 03:27:41 pm

Thanks for sharing +rep

Title: Re: Blog for Edexcel subjects!
Post by: The Golden Girl =D on November 10, 2010, 05:52:46 pm

cool :)

Title: 6BI05 Article help
Post by: anachronism on December 30, 2010, 03:43:17 am

Possible questions with answers for January 2011 article.

http://alevelscience.blogspot.com/2010/12/6bi05-article-help.html

Title: Re: 6BI05 Article help
Post by: ishanka.dushan on January 04, 2011, 05:42:51 am

Quote from: anachronism on December 30, 2010, 03:43:17 am

Possible questions with answers for January 2011 article.

http://alevelscience.blogspot.com/2010/12/6bi05-article-help.html

These are some question which i got from a friend please help me to find the answers for them !!

page 2

1.How do virtually differentiated cells get the same genetic blueprint (2)

2.Answer the 2 questions appear at the end of para 2

3.Give a sensible relationship between HGP and the reaches [para 3/ line 4] (2)



PAGE 3

1. Compare the disease AIDS and cancer (6)

2. How do the genes involved in the cell growth are turned on inappropriately (2)
3. Hows does HIV invades Cell (2)

4. Using a genetic diagram, show how the heart diseases is carried to a generation ? (3)

5.What do you mean by gain and control of gene expressions (2)

6. Suggest how do scientists inactivate Viral transcription factors (3)

7. What are transcription factors ?? (2)