The posterior neck muscles function as a class Blank______ lever system.Multiple choice question.123

Indicate the example of a first-class lever.Multiple choice question.Contraction of posterior neck muscles to look upwardMovement of temporomandibular joint when opening mouthContraction of biceps brachii flexing the elbow

Lateral movement of the head is accomplished by the Blank______ neck muscles.Multiple choice question.posterioranterior

A Blank______-class lever has its components arranged as fulcrum-weight-force.Multiple choice question.secondthirdfirst

Most of the anterior neck muscles are involved in Blank______ of the head.Multiple choice question.extensionlateral movement

Multiple Choice QuestionThe muscular system is made up of Blank______.Multiple choice question.all the voluntarily-controlled musclesall the muscles, ligaments, and tendonsall the muscles plus the nerves attached to themall the muscles