Functions of the muscles
Helps with being able to stand.
What is support?
_____ are responsible for all types of body movement they contract or shorten and are the machine of the body.
What is the muscles?
Covers the entire skeletal muscle
What is Epimysium?
cone-shape movement proximal end doesn't move while distal end moves in a circle
What is circumduction?
Twisting of a joint leading to swelling and injury to ligaments, tendons, blood vessels, and nerves.
What is a sprain?
No oxygen is needed
What is Anaerobic?
The muscles in your legs are.
( Involuntary or Voluntary)
What is Voluntary?
Being able to adjust to cold and hot weather.
What is maintain constant body temperature?
Three types of major muscles
What is skeletal, cardiac, smooth
Cord like structure ( connects to bones, cartilages, and connective tissues)
What is tendon?
Moving away from the midline.
What is abduction?
Muscles that help a prime mover in a movement.
oxygen is needed
What is aerobic?
Cardiac muscles are ( Voluntary or Involuntary)
What is Invouluntary?
Carla was in a wreck and because of her think muscles, she was not injured.
Protect internal organs
Thin filaments contain this type of protein.
What is actin protein?
Surrounds a single muscle fiber
What is Endomysium?
What is flexion?
Overstretching of a muscle near a joint
What is strain?
Using Triceps means that your arm is what?
(Flexing, Extending, or Rotating)
What is extension?
What is Voluntary?
Blood flow throughout the body
Assist in movement of cardiovascular veins and lymph
Thick filaments contain what type of proteins.
What is myosin protein?
Muscles that does most of the work.
What is Prime Mover?
Moving towards the midline
Muscles that opposes or reverses a prime mover
What is an antagoist?
Attachment to a moveable bone
Muscles that are not under conscious control are.
( voluntary or involuntary)
Jacob is able to walk to school each day.
What is movement?
Organization of skeletal muscles:
Actin, Myosin, Myofibrils, Fascicle, Myofilament, Muscle Fiber, Sarcomere
What is Muscle, Fascicle, Muscle Fiber, Sarcormere, Myofibrils, Myofilament, Myosin, Actin
Surrounds a bundle of muscle fibers
Increase angle of the joint.
What is extension?
Movement of a bone in longitudinal axis ex. ( shaking head no)
What is Rotation?
When your arms are out to the side, and you move them closer to the midline of the body, that is called.
What is adduction?
The stomach muscles are voluntary or involuntary
What is involuntary?