Muscles, Tendons, Bones Flashcards

1
Q

Ligament

A

connects bone to bone prevents over extension

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2
Q

tendon

A

muscle to bone

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3
Q

smooth muscle

A

hollow organs

lungs liver spleen stomach ect

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4
Q

cardiac muscles

A

heart muscles

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5
Q

skeletal muscle

A

highly elastic and is responsive to nerve impulses

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6
Q

isometric contraction

A

contraction without movement

ex pushing against a wall

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7
Q

concentric contraction

A

contraction where muscle shortens ex flexing arm in for bicep curl

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8
Q

eccentric contraction

A

muscle releases gradually as it gets longer like stretching

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9
Q

red twitch

A

highly oxygenated

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10
Q

fast twitch

A

sprinting fibers anaerobic

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11
Q

slow twitch

A

endurance muscles aerobic

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12
Q

white muscles

A

low in myoglobin good for fast twitch muscles

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13
Q

fascia

A

filmy substance over muscles that holds it in place and helps store water, heat and scar tissue

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14
Q

golgi apparatus

A

send messages to and from the brain

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15
Q

proprioreception

A

mind body connection

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16
Q

muscle spindles

A

prevent over extension its when your brain tells you your doing too much to your body

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17
Q

1st degree tear

A

25% torn

18
Q

2nd grade tear

A

75% torn most painful!

19
Q

3rd degree

A

75%+ least painful because there is less connection

20
Q

full tear

A

no pain and no function

21
Q

cervical vertebrata

A

7

22
Q

thoracic vertebrata

A

18

23
Q

lumbar vertebrata

A

6

24
Q

sacral vertebrata

A

5

25
Q

coccygeal vertebrata

A

15-18

26
Q

C1

A

atlas

27
Q

C2

A

Axis

28
Q

lordotic curve

A

neck support
range of motion
flexion and extention

29
Q

primary curve

A

Kpyhosis holds ribs 36 ribs total

30
Q

lumbar spine

A

lordotic curve 6 vertebrata

31
Q

Quads

A

front of hind legs is for rear leg flexion

32
Q

hamstrings

A

rear leg extension extends the hip

33
Q

adductor muscles

A

adducts the leg (pulls leg in)

34
Q

glutes

A

abducts the hind leg (pulls leg out)

35
Q

Brachiocephalicus

A

moves neck and shoulder

36
Q

Splenius cervicus

A

neck flexion and lateral movement

37
Q

Rhomboids

A

moves scapula dorsally

38
Q

deltoid

A

flexes and abducts shoulder

39
Q

trapezius

A

Flexes shoulder extends and locks the elbow when using the stay apperatus

40
Q

pectorals

A

aids in drawing foreleg forward Adduction

Moving limb toward body

41
Q

intercostals

A

aids in breathing