GENERAL ANATOMY
MUSCLE ANATOMY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Is tissue that functions in lining, covering, and glandular tissue
|
|
|
Is tissue involved in protecting, supporting, and binding together other body tissues
|
|
|
Is tissue that contracts and shortens to produce movement
|
|
|
Tissue that receives and conducts electrochemical impulses from one part of the body to another
|
Detailed explanation-1: -Muscle tissue is composed of cells that have the special ability to shorten or contract in order to produce movement of the body parts. The tissue is highly cellular and is well supplied with blood vessels.
Detailed explanation-2: -ATP and Muscle Contraction The motion of muscle shortening occurs as myosin heads bind to actin and pull the actin inwards. This action requires energy, which is provided by ATP.
Detailed explanation-3: -These contractions extend from the muscle fiber through connective tissue to pull on bones, causing skeletal movement. The pull exerted by a muscle is called tension, and the amount of force created by this tension can vary.
Detailed explanation-4: -What is the main function of muscular tissue? Movement is the main function of muscular tissue. They have the ability to contract and this is what brings about the movement of body parts. They also help to maintain body posture and position.
Detailed explanation-5: -Muscle contracture refers to physical shortening of muscle length, and it is often accompanied by physical shortening of other soft tissues such as fascia, nerves, blood vessels, and skin.