Give examples of at least 5 activities that would provide muscle strengthening.

Q: Organize the chemical, physical, and electrical changes that allow muscles to contract and relax.

A: Muscle contract and relax mechanically move the body the whole mechanism relies on nervous system.…

Q: Name the types of muscle contraction and briefly explain each.

A: The muscular system comprises of skeletal muscles, smooth muscles and tendons. This system plays an…

Q: Describe the unique features of muscle fibers that allow them to contract.

A: The unique features of muscle fibers that allow them to contract are primarily due to their…

Q: Name the sources of muscle energy and briefly explain each.

A: The muscular system comprises of skeletal muscles, smooth muscles and tendons. This system plays an…

Q: Name the stages of a muscle twitch in order

A: Muscle twitches are involuntary contractions of the muscle fibers. Nerves control these muscle…

Q: List four causes of muscle fatigue.

A: Muscle fatigue makes the muscles harder to move.

Q: Describe the actions of muscles when they contract, and define the terms agonist and antagonist in…

A: To answer this question we are supposed to know about the anatomy of human body.

Q: Compare and contrast isometric and isotonic muscle contractions. Describe muscle tone.

A: The muscular system is an essential part involved in the movement, protection and support of organs.…