You explain everything so simply!
SecretDuck The Student Room
Thank you for the help, your website and videos are awesome
pika mart YouTube
OFF TOPIC : I just want to say that your website is brilliant, thank you!!
Hi! I have recently finished my first year doing biology at uni and I subscribed to you back when I was doing AQA A levels (glad I don’t live in Wales after watching this vid lol) and you and your website helped me so much. Just wanted to say it’s so nice to see you
Mr Peanutbutter YouTube
I got A* in A-level biology (Cambridge), thanks! I love your videos
Sherif Negm Facebook