Question

2. How do muscles work to
bring about movement in
your body?​

Answer 1

Answer:

Muscles move our bodies. To do so, they contract, which then generates movement. Muscles use energy from our food to produce movement. Muscles allow us to consciously move our limbs, jump in the air, and chew our food

Explanation:

Muscles don't push joints, they only shorten and pull. It is up to both reciprocal muscle groups to work together to move the body. For instance, your biceps shortens and bends your elbow, while the triceps on the other side of the arm shortens and returns the elbow to its original position

Answer 2

Answer:

 

Explanation: