Which one of the following sets of items are correctly categorised with one exception in it?
- ATyphoid, Pneumonia, Diphtheria - Bacterial diseases (Exception: Diphtheria)
- B- Stop codons (Exception: )
- CKangaroo, Koala, Wombat - Australian marsupials (Exception: Wombat)
- DPlasmodium, Cuscuta, Trypanosoma - Protozoan parasites (Exception: Cuscuta)