TRANSCRIPTIONAL FACTORS: Gene regulation and the role of oestrogen explained.
Learn what a transcriptional factor is and how they can control whether transcription can occur (switching on/off genes). Learn the role of oestrogen in activating transcriptional factors.
For past paper questions linked to this topic click these links.
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Recommended Revision and textbooks:
AQA A-level Biology textbook (this is what I use at my school)- OUP
CGP revision guide
Maths skills for A-level Biology
Synoptic essay book
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A-level Year 2 workbook
AQA GCSE Biology (the book I use with students at school)
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Surface Pro Laptop
Toshiba 1TB external portable hard drive
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do we need to know anything about promotor regions ?
Fabulous, thank you.
Thank you !
Thank you so much, your videos are helpful
aha! just finished my bio syllabus, moving on to practicing questions now. Your videos were tremendously helpful!
So grateful for your videos! Thank you so so much 🙂
Thanks for explain Dr u great thank for all from iraq