1.
a bundle or fascicles: is surrounded by another connective tissue layer - perimycium
2.
Aerobic respiration: Energy provided by the breakdown of carbohydrate and fat, Oxygen required
3.
Anaerobic respiration: Inadequate oxygen
4.
Assistant: protagonists
5.
Attachment of the muscle to the scapula and humerus stationary bone called: the origin
6.
Balanced on a: fulcrum
7.
belly: fleshy bulk of muscle between the 2 attachment points
8.
Biceps: 2 origins
9.
Bone that moves called: the insertion
10.
Bones act as levers and joints function as: fulcrums
11.
Brevis: Short
12.
Bulk of the muscle is near: the upper attachment to bone
13.
bundles of fascicles form the whole muscle: surrounded by a connective tissue sheath - epimycium
14.
Cold contract: causing shivering maintaining body temperature
15.
Contact: short and thicken- capable only of pulling not pushing
16.
Contractility: it is able to shorten and thicken muscle
17.
Contraction of the muscles provider: the effort
18.
Deltoid: Triangular
19.
Each fiber has several nuclei situated beneath: the cell membrane or sarcolemma
20.
Each muscle fiber or cell also has a connective tissue layer called: the endomycium
21.
Effort: Weight of the child acts as a resistance force, the weight of the second child acts as a force to overcome the resistance of the first
22.
Elasticity: return to its resting state, original shape after contraction or extension
23.
Electrical impulses: Effective if placed over a specific point of the muscle, Motor point, When applying faradic pads to specific muscles
24.
Ends by attaching to: the radius
25.
Erector pili muscles: Attached to hairs to contract trapping heat on the skin
26.
Every action has a muscle to carry out: its opposite action
27.
Excessive heat will: stimulate muscle contraction as part of the reflex action to move away from harm
28.
Excitability: ability to contract in response to a stimulus
29.
Extensibility: stretch beyond its relaxed resting state - become thinner and longer
30.
External: electrical current
31.
For movement to occur we need: a lever, a fulcrum and 2 forces - the resistance and the effort
32.
Heat production: Shivering, erector pili muscles, physical exercise
33.
Hypertonic: Excess muscle tone
34.
Hypotonic: Poor muscle tone
35.
If we want to straighten the arm: need the biceps to relax
36.
In bending the elbow: the biceps is the agonist and the triceps is the antagonist
37.
In straightening the elbow: the triceps is the agonist and the biceps is the antagonist
38.
In the body the main stimulus provided by: the nervous system
39.
Individual muscle fibers: All or none law, Cannot partially contract
40.
ISo: Same
41.
Isometric contraction: Do not result in body movement but use energy
42.
Isotonic contraction: This type of contraction produces movement
43.
Lactic acid: Results in the accumulation of intermediate metabolic products
44.
Lever: (bone) rigid rod
45.
Longus: Long
46.
Maintenance of: posture
47.
Maximus: Largest
48.
Metric: Length
49.
Minimums: Smallest
50.
Minute gap: The contact at the synapse between muscle and nerve is across
51.
Most important characteristic of muscle: is its ability to contract
52.
Movement: Voluntary or involuntary contraction in all internal organs
53.
Muscle: is a specialized body tissue which allows movement to take place
54.
Muscle allow movement to take place: by contraction and relaxation
55.
Muscle cells are: cylindrical in shape, Striated, Vary in length, Also called muscle fibers
56.
Muscle fibers form: a bundle or fascicles
57.
Muscle is composed of: 75 0/0 protein, 20 0/0 water, 5 0/0 mineral salts, glycogen, glucose and fat
58.
Muscle main function: to provide movement
59.
Muscle tone: is essential to maintain posture
60.
Muscle tone - When movement does not occur the muscles are in a state of: partial contraction
61.
Muscles act: in relationship to one another
62.
Muscles relax: when exposed to moderate heat.
63.
My: Muscles
64.
Myology: Study of muscle
65.
Nerves: Carrying internal electrical stimuli
66.
Oblique: Internal oblique ( cross)
67.
One muscle contracts to: prime mover or agonist
68.
Protection: Abdominal cavity
69.
Quadriceps: 4 origins
70.
Rhomboid: Diamond shape
71.
Serratus: Saw toothed
72.
Skeletal muscle: Striped or striated so also also called striated muscle, Voluntary
73.
Skeletal muscle is mainly: voluntary muscle
74.
Skeletal muscle tissue is made of: muscle cells
75.
Sternocleidomastoid: has origin at sternum and clavicle and insertion at mastoid process of temporal bone
76.
Synapse: Point where the nerve and the muscle meet
77.
Tapping a muscle may: cause it to contract
78.
Temperature: Both hot and cold
79.
Temporal is lies over: temporal bone
80.
Tendon: attachment of muscle of muscle to bone, strong fibrous cord
81.
the muscle fibers run: parallel to each other
82.
The nerve causes certain chemical substances to cross the gap,: carrying the electrical stimulus to the muscle, which then contracts
83.
the other muscle relaxes: antagonist
84.
Tibialis anterior is in front of: tibia
85.
Tonic: Tone
86.
Transverse: Transfersus abdominis ( across the midline)
87.
Trapezius: Trapezoid (4 unequal sides)
88.
Triceps: 3 origins
89.
voluntary muscle: it is under our will
