Question

Explain the different rules of muscles in our body and how they help our body to move

Answer 1

Answer:

Muscles move body parts by contracting and then relaxing. Muscles can pull bones, but they can't push them back to the original position. So they work in pairs of flexors and extensors. The flexor contracts to bend a limb at a joint

Answer 2

Explanation:

Q1. Explain the different rules of muscles in our body?

Ans: Rule 1: Must have two attachments and cross at least 1 joint.

Rule 2: Muscles always pull and get shorter.

Rule 3: Muscles work in opposing pair.

Rule 4: Muscle show the direction of pull.

Q2. How Do Muscles Move the Body's Skeleton?  or  how they help our body to move?

Ans: Basics. The muscles in your body are connected to your bones by tough, fibrous tissues called tendons.

Movement and Coordination. Movements of your musculoskeletal system are typically under your conscious control.

Flexors and Extensors. When they contract during movement, your muscles can only pull your bones in a single direction.

Considerations. Not all the muscles in your body belong to your musculoskeletal system or help provide skeletal.

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