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  • 14 June 2024
    Brian Marriott
    D3.2 Inheritance - topic test
    Just realised that it does say pure bred in the stem , although I think this would be fairer to say in the subsection of the Q
  • 14 June 2024
    Brian Marriott
    D3.2 Inheritance - topic test
    There are some errors here - firstly there is a black cow and the white cow is barely visible, most of us will not print out in colour !The genotype q doesn't allow for the fact that parents could be heterozygous - need to say that both parents...
  • 12 June 2024
    Farah Husyn
    Symbiosis v Competitive exclusion
    Can I have the model answers to activity-2?
  • 10 June 2024
    Luciana Pessoa
    B3.1 Gas exchange - model answers
    Question 3