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GEN ANA > RECIT REVIEW > Flashcards

RECIT REVIEW Flashcards

1
Q

What muscles are most attached to bones?

A

Skeletal M

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2
Q

Maintains tone wc keeps us sitting or standing erect?

A

Skeletal Muscles

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3
Q

They carry out the mvment necessary for respiration?

A

Skeletal Muscles

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4
Q

By product when skeletal musclea contract?

A

Heat

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5
Q

Causes walls of internal organs and vessels to constrict?

A

Contraction of Smooth Muscles

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6
Q

Causes heart to beat, propell blood to all parts of the body

A

Contraction of Cardiac M

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7
Q

4 General Properties of Muscles

A

Cont, Exct, Exten,Elas

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8
Q

Func of Mus Sys

A 
Maintenance of Posture, Respiration
Production of body heat
Communication
Constriction of organ n vessels
Contraction of heart
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9
Q

Ability of muscle to shorten forcefully

A

Contractility

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10
Q

Capacity of muscle to respond to stimulus

A

Excitability

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11
Q

Can contract wo outside stimuli but they also respond to stimulation by nerves n hormones

A

Smooth an Cardiac M

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12
Q

A Muscle can be strected beyond is normal resting length n still be able to contract

A

Extensibility

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13
Q

Ability of muscle to recoul to its original reating length after it has been strectched

A

Elasticity

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14
Q

Each skeletal M is a compelte organ consisting of cells called_____

A

Skeletal muscle fiber

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15
Q

Specialized nervce cla that stimulate muscles to contract?

A

Motor neurons

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16
Q

Contract slowly, func as 1 unit and can be autorhymthmic

A

Visceral smooth muscl fibers

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17
Q

Contract rapidly in response to stimulation by neurons n fuc independently

A

Multiunit smooth muscl fiber

18
Q

Adjacent cells joining to form branching fibers by specialized cell to cell attachements

A

Intercalated disks

19
Q

Fascicle Arrangement in a circle around an opening and acts as sphincter to close the opening

A

Circular

20
Q

Eg of Circular Fasc Arrg

A

Orbicularis oris n oculi

21
Q

Fascli arrng that is broadly distributed fascicles converge at a single tendon

A

Convergent

22
Q

Eg of convergent

A

Pectoralis Major and Minor

23
Q

Fascies originate from a tendon that una the length of the entire muscle

A

Pennate

24
Q

Give eg of Unipennate, Bipennate, Multipennate

A

1 Palmar interosseus
2 Rectus Femoris
3 Deltoid

25
Q

Fasc arrng lie parallel to long axis of muscle, belly of muscle is larger in diamter than ends

A

Fusiform

26
Q

Eg of Fusiform

A

Biceps n Trceps brachii

27
Q

Fascie lie parallel to one anotber n to long axis of the muscles

A

Parallel

28
Q

Eg of Parallel

A

Trapezius, Rhomboideus, Rectus Abdominis

29
Q

Most stationary part of muscle

A

Origin

30
Q

Proximal end of muscle

A

Origin

31
Q

Distal end of muscl

A

Insertion

32
Q

Part of muscle bet the orgin and insertion

A

Belly

33
Q

Bone to muscle

A

Tendon

34
Q

Func of Nervous Sys

A 
Maintaing Homeost
Receive sensory input
Integrating info
Controlling muscl n glands
Establish n maintain ment act
35
Q

Can stimulate or inhibit body activities

A

Nervous Sys

36
Q

Monitor numerous ext and int stimuli

A

Sensory Receptors

37
Q

Major organs for processing input n n initializ responses

A

Brain and Spin Cord

38
Q

Normally contrct when stimulated by nerv sys

A

Skeletal Muscles

39
Q

Center of Mental Act

A

Brain

40
Q

Disease on ment activity esp thought

A

Schizophrenia

GEN ANA (1 decks)

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