Identify which type of muscle tissue is associated with the following body actions? [5 MARKS]
(a) Locomotion
(b) Iris movement to control size of pupil
(c) Peristaltic movements of the oesophagus
(d) Heart beat
(e) Movement of blood in blood vessels
Identification : 1 Mark each
(a) Locomotion - striated or skeletal muscles
(b) Iris movement to control size of pupil - smooth muscles
(c) Peristaltic movements of the oesophagus - smooth muscles
(d) Heartbeat - cardiac muscles
(e) Movement of blood in blood vessels - smooth muscles