Question

Bones act as ________ during locomotion.
a) Levers
b) Fulcrum
c) Pulleys
d) Points

Answer 1

Hola dearie ☺☺

Here's the answer ⤵

Option a) Levers ✔✔

Bones act as levers during locomotion.

Hope it is helpful to you ✌ ✌

Answer 2

During locomotion, the bones in the body act as Levers.

These levers are exerted with a force that is generated by the muscles that results in the motion.

This force is referred to as effort.

The levers present in the human body are classified into First class levers, Second Class Levers, Third Class Levers based on certain parameters such as effort applied as well as the load on the levers.