Which organ makes us move?

Which organ makes us move?

• A. Heart
• B. Muscles
• C. Bones
• D. Nerves

Answer: (B)

Movement happens when muscles contract. Muscles are attached to bones, and when they shorten, they pull on those bones to create joints’ movement. The skeleton provides the framework and levers, but the actual force that makes us move comes from the muscle tissue. Nerves are the messengers that tell muscles when to contract, while bones don’t generate the movement themselves. The heart is a muscle too, but its job is pumping blood, not moving the body. So the organ that makes us move is the muscles.

Movement happens when muscles contract. Muscles are attached to bones, and when they shorten, they pull on those bones to create joints’ movement. The skeleton provides the framework and levers, but the actual force that makes us move comes from the muscle tissue. Nerves are the messengers that tell muscles when to contract, while bones don’t generate the movement themselves. The heart is a muscle too, but its job is pumping blood, not moving the body. So the organ that makes us move is the muscles.