Question

What is the use of muscles for us?​

Answer 1

Explanation:

Muscles pull on the joints, allowing us to move. They also help the body do such things as chewing food and then moving it through the digestive system. Even when we sit perfectly still, muscles throughout the body are constantly moving.

Answer 2

• Muscles pull on the joints, which allows us to move around. They also aid in the chewing and movement of food through the digestive system.
• Muscles throughout the body are always moving, even when we sit absolutely motionless.
• Muscles assist in the beating of the heart, the rising and falling of the chest during breathing, and the regulation of blood pressure and flow.
• Muscles aid communication when we smile or speak, and they aid physical fitness and wellness when we exercise.