Quiz: Rehabilitation After Limb Amputation
Question 1 of 3  

After arm amputation, most people are fitted for an artificial arm. Which of the following components of an artificial arm enables a person to control movements with more precision?

  • A.

    Fingers controlled by shoulder muscles

  • B.

    Hook controlled by shoulder muscles

  • C.

    Mechanical hand controlled by energy of the muscles 

  • D.

    Wrist unit controlled by elbow muscles

Am I correct?