Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
24 Cards in this Set
- Front
- Back
|
Name the four things muscle tissue include.
|
Muscle tissue
blood vessels nerves connectuvie tissue |
|
|
How much total body weight does muscle account for.
|
1/3
|
|
|
Skeletal muscle is made up of what?
|
Muscle fiber
|
|
|
Each muscle tissue contains what?
|
many nuclei
|
|
|
The muscle fiber is crossed by what?
|
light and dark stripes
|
|
|
what are theses light and dark stripes called?
|
striations
|
|
|
Skeletal muscle fibers are groupes into dense bundles that are called?
|
fascicles
|
|
|
What are fascicles bounded together by?
|
CT/ connectuive tissue
|
|
|
voulantary muscle is when?
|
contraction are usually consicousaly controlled- you are purposely doing it
|
|
|
Invoulantary muscle is when?
|
contraction can not be consciously controlled
|
|
|
Bone to bone is?
|
ligament
|
|
|
Bone to muscle is?
|
tendon
|
|
|
muscle attaches to bone by a tough band of connective tissue known as the_
|
tendon
|
|
|
Skeleton has to points of attachements known as the?
|
Origin and the insertion
|
|
|
Origin is?
|
the point where muscle attaches to a stationary bone.
|
|
|
insertion is?
|
point where muscle attaches a moving bone
|
|
|
a Flexor?
|
decreases the angle of a joint_
|
|
|
example of a flexor?
|
beiceps
|
|
|
a Extensor?
|
increases the angle of a joint
|
|
|
example of a extensor?
|
treciep
|
|
|
define agonist
|
the muscle that contracts- moves/ working
|
|
|
Define Antagonist
|
refers to the muscle that must relax to allow Agonist movement
|
|
|
The physiological inability of a muscle to contract
|
muscle fatigue
|
|
|
name all the muscle you'll have to remember for the quiz
|
frontalis
Traps Deltiod Pecs triceps biceps abdominal muscle gluteus maxiums sartorius biceps femoris rectus femoris gastrocnemius Achillies tendon |
