Repeated Physical Self-Abuse,such as Biting,scratching,or Poking Oneself,head Banging,and So on Is

Multiple Choice

Repeated physical self-abuse,such as biting,scratching,or poking oneself,head banging,and so on is called

A) self-torture.
B) self-injurious behaviour.
C) self-abuse.
D) self-stimulation.