mucles tone

Question 1

what is muscle tone

Answer 1

it Holds body parts in position (e.g neck muscles)

Question 2

describe the features of muscle tone

Answer 2

Partial contraction of skeletal muscles.
Some fibres are contracting, others relaxed
This tightens the muscle, but does not provide movement
Muscle fibres take turns to contract

Question 3

what is posture

Answer 3

is the characteristic way of holding your body when sitting or standing.
Posture depends on muscle tone