Band 4/5 Response 2
The response communicates effectively using a table to show sound knowledge of the effects of mutations on the chromosomes. It uses scientific diagrams to represent diploid and haploid cells. The response provides quantitative descriptions of genetic inheritance and explains straightforward biological relationships. In part (e) it demonstrates a sound knowledge of gene cascades and describes this in general terms; however, it does not demonstrate sound knowledge of applications of the technology.
