2 episodes
OCR A-Level Biology read-through A-Level Tutor
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- Education
Hi! I'm currently an A-Level Biology student in the UK and i wanted to find an effective way to revise whist helping others at it too. Hope you like the podcasts x
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DNA (replication and genetic code) - Chapter 3.9
This podcast is a summary of DNA replication and the genetic code in the OCR A-Level Biology Syllabus.
This episode contains:
Conservative and Semi-Conservative replication
Meselsohn and Stahl as evidence for semi-conservative replication
The role of enzymes in replication
Errors in replication
Genetic coding
Triplet and degenerate codes
Thank you for listening and good luck in your exams! -
Nucleic Acids (structure and function) - Chapter 3.8
This podcast is a summary of the structure and function of Nucleic Acids in the OCR A-Level Biology Syllabus.
This episode contains:
The structure of nucleotides
The structure of nucleic acids (RNA and DNA)
The base-pairing rule
A brief comparison summary between the structure of the 2 nucleotides
A summary of the functions of DNA and RNA
Thank you for listening and good luck in your exams!