Question

1. While doing work and running, organs like hands, legs etc. move due to
a. Smooth muscles contract and pull the ligament to move the bones.
b. Smooth muscles contract and pull the tendons to move the bones.
c Skeletal muscles contract and pull the ligament to move the bones.
d. Skeletal muscles contract and pull the tendon to move the bones.
Choose the correct option from the following
a. (1) and (2)
b. (II) and (III)
c. (III) and (IV)
d. Only (2)​

Answer 1

a. smooth muscle contract and pulled the ligament to move the bones .