Flashcards in anatomy leccture 1 Deck (29)
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1
what are the 3 planes of movement?
sagittal
frontal
transverse
2
what is sagittal?
from the side
3
what is frontal?
from the front
4
what is transverse?
rotation
5
in the sagittal there are 2 types of movement?
flexion
extension
6
in the frontal plane there are 3 types of movement?
abduction
adduction
side bending
7
in the transcerse plane there is which type of movement?
rotation
8
what is flexion?
towards you
9
flexion in the shoulders is different why?
raising arms above you is flexion
10
what is plantar flexion?
pointing toes
11
what is dorsi flexion?
flattening feet
12
what is extension?
moving away from you
13
what is abduction?
taking away
14
what is adduction?
moving across / towards body
15
lateral is also known as?
external
16
medial is also known as
internal
17
what are the 3 functions of the musculo skeletal system?
support
movement
stability
18
the musculo skeletal system consists of what 2 things?
muscle
connective tissue
19
what are the 5 functions of the skeletal system?
support
movement
protection
produce blood cells
storage minerals
20
what are the 5 types of bone?
Long
• Short
• Flat
• Irregular
• Sesamoid
21
broadly what are the 3 different joints? and within one of them there are 5 other joint types?
♦ Fixed / Ligamentous
♦ Sightly moveable / Cartilaginous
♦ Freely moveable / Synovial
• Ball and Socket
• Hinge
• Pivot
• Gliding
• Saddle
22
what is the structure of the synovial joint? (4)
• Joint Capsule –surrounds the joint
• Synovial Membrane –produces synovial fluid
• Synovial Fluid –lubrication for joint
• Hyaline Cartilage – smooth surface for movement
23
what are ligamenats?
attach bone to bone
24
what are tendons?
attach muscle to bone
25
4 componenets of the muscular system?
muscle
fascia
tendon
ligament
26
what is connective tissue?
a fibrous system which permeates and connects the whole body
27
what is the role of fascia?
organ of form
28
what are the 3 types of cartilaige?
fibrocartilage -- absorbs shock
hyaline cartilage -- smooth surface
elastic cartilage -- sprnigy but firm
29
