Which one is the odd out? 1. Trombone, Oboe, Piccolo, Basoon, Trumpet. 2. Lungfish, Carp, Hagfish, pike, Catfish.
1. Basoon. Because it is wrongly spelt. It should be spelt "Bassoon". 2. There are two possible answers; a) Lungfish, because it is the only fish with lung(s). b) Hagfish. It is the only fish that has a skull but without a vertebral column.