Muscle actions, origins and insertions

Question 1

Concentric

Answer 1

Muscle Generates force whilst Shortening.

Question 2

Eccentric

Answer 2

Muscle generates force & remains same length.

Question 3

Isometric

Answer 3

Muscle generates force & remains same length.

Question 4

Isotonic

Answer 4

Describes muscle actions of both Concentric & Eccentric. (same tone).

Question 5

Isokinetic

Answer 5

Muscle actions involving movement at a constant speed.