A level Transcription - double sided worksheet and answers Covers the mechanism and the use of genetic code via a range of tasks (match/gap fill/open response) Also compares transcription to DNA replication, so check it fits within your teaching order. Does not need translation to have been taught

A three sided worksheet and answers. Tackles questions to do with uncertainties within measurements. Has questions to do with single measurements, dual measurements, multiplying uncertainties and powers - links to the AQA Biology specification and the Practical handbook.

A double-sided worksheet on gel electrophoresis exploring the principles of it, as well as reading the results from a gel. This can be done without any prior knowledge on restriction enzymes. Suggested answers included. I have made it as a PowerPoint file, but you could easily save as pdf.

Five worksheets that I have recently written in order to update some old resources that I was using. They are aimed at the Biological Molecules 3.1 AQA topic. Suggested Answers provided for all Lipids and (2 sided) Amino acids and protein structure Carbohydrates Enzymes theory (2 sided) Recall Quiz Bio Mols

A three-sided worksheet that covers gene probes and genetic tests. It is specifically aimed for the AQA A level Biology spec, but will be appropriate for most exam boards. It assesses student understanding of some core principles, whilst running through how geentic tests are carried out for cystic fibrosis, huntington’s and digeorge syndrome (using chromsomal micro-array). Comprehensive and projectable markscheme included