GCSE Biology Required Practical 5 : Enzymes

[@Stellaanaaaa]

Thank you!! i have my biology test about organisation and bioenergetics in two days and i'm now confident on these subjects thanks to you're vids! keep up the good work :)

[@DrBiology3]

Wonderful!

[@alishawebb8298]

This was much more helpful than the mausbury science guy

[@rbita8239]

the fish tank in the background is wayyyy to small for practically every fish

[@ppp4930]

why dont you leave dr burgess alone you hater

[@linganibalise2833]

Thanks

[@wildyy90]

you look nice