anatomy leccture 1 Flashcards

1
Q

what are the 3 planes of movement?

A

sagittal
frontal
transverse

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2
Q

what is sagittal?

A

from the side

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3
Q

what is frontal?

A

from the front

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4
Q

what is transverse?

A

rotation

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5
Q

in the sagittal there are 2 types of movement?

A

flexion

extension

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6
Q

in the frontal plane there are 3 types of movement?

A

abduction
adduction
side bending

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7
Q

in the transcerse plane there is which type of movement?

A

rotation

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8
Q

what is flexion?

A

towards you

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9
Q

flexion in the shoulders is different why?

A

raising arms above you is flexion

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10
Q

what is plantar flexion?

A

pointing toes

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11
Q

what is dorsi flexion?

A

flattening feet

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12
Q

what is extension?

A

moving away from you

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13
Q

what is abduction?

A

taking away

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14
Q

what is adduction?

A

moving across / towards body

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15
Q

lateral is also known as?

A

external

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16
Q

medial is also known as

A

internal

17
Q

what are the 3 functions of the musculo skeletal system?

A

support
movement
stability

18
Q

the musculo skeletal system consists of what 2 things?

A

muscle

connective tissue

19
Q

what are the 5 functions of the skeletal system?

A
support
movement 
protection 
produce blood cells
storage minerals
20
Q

what are the 5 types of bone?

A
Long 
• Short 
• Flat 
• Irregular 
• Sesamoid
21
Q

broadly what are the 3 different joints? and within one of them there are 5 other joint types?

A
♦ Fixed / Ligamentous
♦ Sightly moveable / Cartilaginous
♦ Freely moveable / Synovial 
• Ball and Socket 
• Hinge 
• Pivot 
• Gliding 
• Saddle
22
Q

what is the structure of the synovial joint? (4)

A
  • Joint Capsule –surrounds the joint
  • Synovial Membrane –produces synovial fluid
  • Synovial Fluid –lubrication for joint
  • Hyaline Cartilage – smooth surface for movement
23
Q

what are ligamenats?

A

attach bone to bone

24
Q

what are tendons?

A

attach muscle to bone

25
Q

4 componenets of the muscular system?

A

muscle
fascia
tendon
ligament

26
Q

what is connective tissue?

A

a fibrous system which permeates and connects the whole body

27
Q

what is the role of fascia?

A

organ of form

28
Q

what are the 3 types of cartilaige?

A

fibrocartilage – absorbs shock
hyaline cartilage – smooth surface
elastic cartilage – sprnigy but firm

29
Q

what is a joint?

A

the place where 2 bones meet