Andrew's shop
Andrew's shop
2.818181818181818314 reviews

I've been teaching A-level biology for years and have spent several hours developing resources to the highest possible standard. They are designed to maximise class time - spending less time on learning facts, with a focus on application and the processing of information.

pptx, 14.32 MB
pptx, 14.32 MB
PowerPoint reviewing the basics of DNA, and what is a gene. Then goes on to the triplet code and introduces the terms, degenerate, non-overlapping and universal. It then goes on to consider how we understand it is a triplet code, and not a singlet or doublet code. It also requires students to use the codon table and gets them to think about using the complement of the DNA nucleotides (in mRNA) to determine the amino acid sequence. This also has a video embedded which answers the question - what percentage of the human genome are introns?

Where possible, there are links to previously taught year 1 material. The PPT contains notes with most of the answers to the questions on the PPT. This resource is designed to be used with the class notes for this topic.


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