Term: Jujutsu, Description: Japanese martial art, Question: Are all limbs required for jujutsu?, Answer:No
Fact1: Jujutsu is a Japanese martial art that uses unarmed combat to subdue opponents. Fact2: Nick Newell, a congenital amputee, got his black belt after two straight submission wins. Fact3: Fighter Aaron LaPointe has succeeded in martial arts with a fully paralyzed arm. 