Midterm Flashcards

1
Q

The appendicular skeleton contains how many bones?

A

126

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2
Q

In combination of axial and appendicular there are how many bones

A

206

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3
Q

The apendicular skeleton has how many appendages

A

4 and there is pectoral and pelvic girdle

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4
Q

Pectoral girdle =

A

Shoulder

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5
Q

The pectoral girdle attaches your

A

Upperlimbs to axial skeleton

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6
Q

The pectoral girdle and upper limb prioritizes

A

Mobility and Flexibility

‘However can be very susceptible to dislocation and fracture

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7
Q
A
  1. Phalanges
  2. Carpals
  3. Metacarpals
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8
Q
A

1.scapula

  1. Acromialclavicular joint
  2. Clavicle
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9
Q
A
  1. Ulna (always medial )
  2. Radios (always lateral
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10
Q

Pelvic girdle prioritizes

A

Stability and weight bearing

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11
Q

Females have wider pelvis than

A

Men for childbearing

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12
Q

False pelvis

A

Great pelvis

It supports the lower intestines and female superor reproductive organs

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13
Q

True pelvis

A

It is the inner part of the pelvic bone

looks like a circle

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14
Q
A
  1. Talus
  2. Calcaneous
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15
Q

Talus

A

Connects foot to tibia

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16
Q

Calcaneous

A

Heel

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17
Q

Skeletal muscles attach to the bone by

A

Tendons

(Point of origin)

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18
Q

Muscles get their energy from

A

Glucose

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19
Q

Muscles are made of

A

Fibers

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20
Q

Feet and hands are held together by

A

Tendons

Tight tendons give foot the arch

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21
Q

Types of muscles are

A

Agonists

Antagonists

Synergists

Fixators

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22
Q

Agonists

A

Prime movers that are most responsible for producing particular movement

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23
Q

antagonists

A

Reverse /oppose movement

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24
Q

Synergistis

A

Help agonists either by assisting with same movement or by reducing unnecessary movement

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25
Q

Fixators

A

special kind of Synergist

Immobilize the start of an agonist so that all the tension is applied in the correct place

26
Q
A
27
Q

How do we name skeletal muscles

A

Direction of muscle fibers

Muscle size

Muscle locution

Number of origins

Location of attachment

Muscle shape

Muscle action

28
Q

Name of Direction of muscle fibers

A

Rectus

Transverse

Oblique

29
Q

Rectus

A

Runs parallel to imaginary midline of the body

30
Q

Transverse

A

Runs at right angles (perpendicular)

31
Q

Oblique

A

Runs obliquely neither parallel or perpendicular

32
Q

Muscle size terms

A

Maximus

Minimus

Longus

Brevis

33
Q

Maximus

A

Largest muscle

34
Q

Minimus

A

Smallest muscle

35
Q

Longus

A

Long muscle

36
Q

Brevis

A

Short

37
Q

Muscle location

A

Which bones one muscles associated with

38
Q

Number of origins

A

Bi- tri- quad-

39
Q

Origin

A

Of muscle

40
Q

Muscle shape

A

What shape does muscles resemble

41
Q

Muscle actions

A

What is the main action of muscles

42
Q

Thymus spleen lymphatic vessels are part of what organ system?

A

Lymphatic system

43
Q

Bones, cartilages, and tendons are part of which organ system

A

Musculoskeletal system

44
Q

Paneras, pituitary gland,make up the

A

Endocrine system

45
Q

Trachea, bronchi, lungs make up the

A

Respiratory system

46
Q

Epidermis, dermis, cutaneous sense organs make up the

A

Integumentary system

47
Q

Testis, prostate make up the

A

Reproductive system

48
Q

Liver, large intestines, and rectum make up what organ system.

A

Gastrointestinal system

49
Q

Kidneys, ureter, unethra make up the

A

Urinary system

50
Q

Cells produced by testes

A

Sperm

51
Q

Egg cells are produced by

A

Ovaries

52
Q

The 4 primary tissues

A

Connective, epithelial , muscle and nervous

53
Q

Anything that is made up of more than one tissue is an

A

Organ

Ex: arteries

54
Q

The two main systems that manhain homeostasis are the

A

Nervous and endocrine system

Communicate Via nerve impulses to hormones

55
Q

Skeletal system provides

A

Protection, support, moment, storage of nutrients ate,

56
Q

C1 has the

A

Atlas

57
Q

C2 has the

A

Axis

58
Q

C3- c 7 contain the

A

Vertebral arteries

59
Q

True ribs have

A

7 pairs

60
Q

Floating ribs have

A

No attachment to sternum

61
Q

False ribs

A

Lack attachment to the sternum

62
Q

The fate of the fontanelle

A

Progressively gets ossified

its function is for the brain growth of child and helps the skull during labor delivery