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63 Terms

1
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<p>What type of muscle </p>

What type of muscle

Skeletal muscle

2
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<p>What type of muscle </p>

What type of muscle

Cardiac muscle

3
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<p>What type of muscle</p>

What type of muscle

Smooth muscle

4
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<p>Skeletal muscle </p>

Skeletal muscle

Striated

5
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<p>Cardiac muscle </p>

Cardiac muscle

Also striated, but intercalated discs give it a bamboo- like appearance

6
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<p>Smooth muscle </p>

Smooth muscle

Cell appear “smeared”

7
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<p>Name the structure of skeletal muscle </p>

Name the structure of skeletal muscle

Tendon

<p>Tendon</p>
8
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<p>Name structural organization of skeletal muscle </p>

Name structural organization of skeletal muscle

Whole muscle

<p>Whole muscle </p>
9
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<p>Name structural organization of skeletal muscle </p>

Name structural organization of skeletal muscle

Fascicle

<p>Fascicle</p>
10
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<p>Name structural organization of skeletal muscle</p>

Name structural organization of skeletal muscle

Muscle fiber

<p>Muscle fiber</p>
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Whole muscle

Tendon + muscle belly

12
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Fascicle

Bundle of fibers

13
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Muscle fiber

Individual muscle cell

14
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Epimusium

Surrounds the muscle belly (Epi=upon)

15
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Perimysium

Surrounds each fascicle (Peri = around)

16
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Endomysium

Surrounds each muscle fiber (Endo= within)

17
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<p>What is it called??</p>

What is it called??

Scapula

<p>Scapula</p>
18
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<p>What is it called??</p>

What is it called??

Origin

<p>Origin</p>
19
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<p>What is it called??</p>

What is it called??

Tendons

<p>Tendons</p>
20
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<p>What is it called?</p>

What is it called?

Humerus

<p>Humerus</p>
21
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<p>What is this called </p>

What is this called

Muscle body(biceps brachii)

<p>Muscle body(biceps brachii)</p>
22
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<p>What is it called?</p>

What is it called?

Tendon

<p>Tendon</p>
23
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<p>What is it called?</p>

What is it called?

Insertion

<p>Insertion </p>
24
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<p>What is this called?</p>

What is this called?

Radius

<p>Radius</p>
25
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Tendons

Connect muscle to bone

26
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Muscle belly

Contractile portion

27
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Origin(O)

Fixed end

28
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Insertion(I)

Moveable end

29
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During contraction, muscle shortens which results in an ______

During contraction, muscle shortens which results in an action

30
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Prime mover

Main muscle performing the movement

31
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Synergist

Muscle(s) that aid the prime mover

32
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Fixator

Muscles that stabilize a joint

33
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Antagonist

Main muscle opposing the movement

34
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<p>What muscle?</p>

What muscle?

Synergist - fixator (deltoid, contracting)

<p>Synergist - fixator (deltoid, contracting)</p>
35
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<p>what muscle?</p>

what muscle?

Prime mover (biceps brachii, contracting)

<p>Prime mover (biceps brachii, contracting)</p>
36
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<p>What muscle?</p>

What muscle?

Synergist ( pronator teres, contracting?

<p>Synergist ( pronator teres, contracting?</p>
37
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<p>What muscle?</p>

What muscle?

Prime mover (biceps brachii(flexor), contracting)

<p>Prime mover (biceps brachii(flexor), contracting)</p>
38
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<p>What muscle?</p>

What muscle?

Antagonist ( triceps brachii(extensor), relaxing)

<p>Antagonist ( triceps brachii(extensor), relaxing)</p>
39
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<p>Flexors vs. Extension </p>

Flexors vs. Extension

Flexors touch the tree

Extensors do not!!!!

40
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<p>Abduction</p>

Abduction

“Help someone abducted my child!”

41
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<p>Addiction</p>

Addiction

“ Add to the midline”

42
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<p>Supination </p>

Supination

Carry a bowl of soup

43
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<p>Probation </p>

Probation

Pour it out

44
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<p>Inversion &amp; eversion occur at the _____ think soccer!</p>

Inversion & eversion occur at the _____ think soccer!

Inversion & eversion occur at the ankle think soccer!

45
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<p>Plantarflexion</p>

Plantarflexion

Push on gas pedal

46
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<p>Dorsiflexion</p>

Dorsiflexion

Easing off the gas pedal

47
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<p>Elevation </p>

Elevation

“Elevators go up”

48
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<p>Depression </p>

Depression

“Depression drags people down”

49
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Anterior group

Extends the knee

50
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Posterior group

Flexes the knee

51
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Medial group

Addicted the thigh

52
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Sartorius

Separates the anterior compartment from the medial compartment

53
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Central Nervous System

Brain, spinal cord

54
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Peripheral Nervous System

Spinal nerves (31 pairs)

Cranial nerves (12 pairs)

55
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Neuron

Basic functional unit of nervous system

56
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Neuroglia

(glial cells)- support cells

57
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Which cells conduct action potentials (nerve impulses)?

Neurons

58
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What’s is the relationship between neurons and nerves?

A nerve is a bundle of neurons

Implication: A nerve’s function is determined by the types of neurons it carries

59
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<p>What is this?</p>

What is this?

Bone

<p>Bone</p>
60
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<p>What is this? </p>

What is this?

Arachnoid mater

<p>Arachnoid mater</p>
61
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<p>What is this?</p>

What is this?

Pia mater -adherent to CNS structures

<p>Pia mater -adherent to CNS structures</p>
62
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<p>What is this?</p>

What is this?

Dura mater

<p>Dura mater</p>
63
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