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Human Anatomy Flashcards

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8828354431human anatomyThe study of the structures that make up the human body and how those structures relate to each other0
8828354432lateralFarther from the medial plane (midline)1
8828354433medialNearer to the medial plane (midline)2
8828354434superficialNearer to the surface of the body3
8828354435anterior (ventral)Nearer to the front4
8828354436posterior (dorsal)Nearer to the back5
8828354437superiorNearer to the top of the head (transverse plane)6
8828354438deepFarther from the surface of the body7
8828354439distalFarther from the trunk8
8828354440proximalNearer to the trunk9
8828354441supineLaying on your back10
8828354442proneLaying face down11
8828354443inferiorNearer to the feet12
8828354444median plane (midsagittal plane)A vertical plane that bisects the body into right and left halves13
8828354445sagittal planeAny plane parallel to the median plane14
8828354446frontal plane (coronal plane)Any vertical plane at the right angles to the median plane (separate anterior and posterior)15
8828354447transverse plane (or horizontal plane)Any plane at the right angle of both median and frontal plane (separate superior and inferior)16
8828354448sagittal plane movementMovement that are parallel to the sagittal plane (flexion and extension)17
8828354449frontal plane movementMovement that are parallel to the front planes (lateral/side-to-side movements)18
8828354450transverse plane movementsMovement that are parallel to the transverse (horizontal) plane (twisting, rotation, etc.)19
8828354451flexionReduces the angle between two bones at a joint20
8828354452extensionIncreases the angle between two bones at a joint21
8828354453abductionMovement away from the midline22
8828354454adductionMovement toward the midline23
8828354455circumductionA cone-shaped movement that does not include any rotation24
8828354456rotationThe action of rotating around an axis or center.25
8828354457medial (or internal) rotationRotational movement toward the midline26
8828354458lateral (external) rotationRotational movement away from the midline27
8828354459supinationWhen the palm is moved to face anteriorly28
8828354460pronationWhen the palm is moved to face posteriorly29
8828354461inversionWhen the sole of the foot is turned inward30
8828354462eversionWhen the sole of the foot is turned outward31
8828354463dorsiflexionMotion of bringing the top of the foot toward the shin, or movement of the ankle so that the dorsal surface of the foot moves superiorly32
8828354464plantar flexionMotion of bringing the top of the foot away from the shin, or movement of the ankle so that the dorsal surface of the foot move inferiorly33
8828354465short boneType of bone shaped to serve as a good shock absorber (e.g., wrist bone)34
8828354466long boneType of bone that has proximal and distal enlargements (e.g., femur)35
8828354467flat boneType of bone that largely protects underlying organs and provides areas for muscle attachment (e.g., scapula)36
8828354468irregular boneType of bone that performs a special function (e.g., vertebrae)37
8828354469sesamoid boneType of bone shaped like a pea and found in tendons (e.g., patella)38
8828354470porousBones that have a smaller proportion of calcium phosphate and carbonate, and greater non-mineralized tissue39
8828354471cortical boneBone that has a low porosity, it is less flexible and can resist greater stress40
8828354472spongy (cancellous) boneBone that has high porosity, a characteristic honeycomb structure and provides move flexibility.41
8828354473axial skeletonComposed of skull, vertebrae, ribs, and sternum42
8828354474appendicular skeletonComposed of pectoral, pelvic girdles, upper and lower limbs.43
8828354475calvaria [skull]Skullcap, upper part of the skull that covers the brain44
8828354476face [skull]Give it its individuality and provides protection for the eyes and air passages, as well as allow chewing.45
8828354477parietal bone [calvaria]46
8828354478temporal bone [calvaria]47
8828354479occipital bone [calvaria]48
8828354480sphenoid bone [calvaria]49
8828354481epidural hemorrhage [calvaria]Bleeding between the skull and the meninges, or protective covering of the brain.50
8828354482nasal bone [facial bones]51
8828354483lacrimal bone [facial bones]52
8828354484zygomatic bone [facial bones]53
8828354485maxilla bone [facial bones]54
8828354486mandible bone [facial bones]55
8828354487cervical vertebrae [vertebral column]56
8828354488atlas [vertebral column]C157
8828354489axis [vertebral column]C258
8828354490thoracic vertebrae [vertebral column]59
8828354491lumbar vertebrae [vertebral column]60
8828354492sacrum [vertebral column]61
8828354493coccyx [vertebral column]62
8828354494intervertebral discs [vertebral column]Absorb shock effectively when the load on the column increases and allow the vertebrae to move without causing damage to other vertebrae.63
8828354495ribs [ribs & sternum]12 pairs of ribs, They are curved and slightly twisted, making them ideal to protect the chest area.64
8828354496true ribs [ribs & sternum]Upper 7 pairs (1-7), attaching to both of the vertebrae and sternum65
8828354497false ribs [ribs & sternum]The next 3 pairs (8-10), attaching to the sternum indirectly.66
8828354498floating ribs [ribs & sternum]The attach only to the vertebrae column (11 & 12)67
8828354499sternum [ribs & sternum]The midline breastbone.68
8828354500manubrium [ribs & sternum]69
8828354501sternal body [ribs & sternum]70
8828354502xiphoid process [ribs & sternum]71
8828354503scapula [pectoral girdle]72
8828354504clavicle [pectoral girdle]73
8828354505humerus [upper limb]74
8828354506radius [upper limb]75
8828354507ulna [upper limb]76
8828354508carpus [upper limb]Wrist77
8828354509carpals [upper limb]Bones of the wrist78
8828354510scaphoid [upper limb]79
8828354511lunate [upper limb]80
8828354512trapezium [upper limb]81
8828354513trapezoid [upper limb]82
8828354514capitate [upper limb]83
8828354515hamate [upper limb]84
8828354516SLTPTTCH - She Likes To Play, Try To Catch Her [upper limb]Acronym, representing the carpals from lateral to medial.85
8828354517metacarpal [upper limb]86
8828354518phalanges [upper limb](phalanx = singular)87
8828354519os coxae [pelvic girdle]88
8828354520acetabulum [pelvic girdle]Lateral surface of the os coxae is a cup-shaped for the head of the femur.89
8828354521femur [lower limb]90
8828354522patella [lower limb]91
8828354523tibia [lower limb]92
8828354524fibula [lower limb]93
8828354525medial malleolus [lower limb]94
8828354526lateral malleolus [lower limb]95
8828354527tarsus [lower limb]96
8828354528talus [lower limb]97
8828354529calcaneus [lower limb]98
8828354530navicular [lower limb]99
8828354531cuboid [lower limb]100
88283545321st (medial) cuneiform [lower limb]101
88283545332nd (intermediate) cuneiform [lower limb]102
88283545343rd (lateral) cuneiform [lower limb]103
8828354535metatarsals [lower limb]104
8828354536ligamentConnects bone to bone.105
8828354537fibrous [joint classification]Fixed joints where there is no movement between the bones.106
8828354538cartilaginous [joint classification]Slightly movable joints allow a slight amount of movement.107
8828354539synovial joints [joint classification]Freely movable joints allow a wide range of movements.108
8828354540hinge (ginglymus) jointThis type of joint has one articulating surface that is convex and another is concave.109
8828354541pivot jointOne bone rotates around one axis.110
8828354542condyloid jointThe joint surfaces are usually oval, as in the joint between your third metacarpal and proximal phalanx of your third digit.111
8828354543saddle jointThe bones are set together as in sitting on a horse.112
8828354544ball and socket jointA rounded bone is fitted into a cup like receptacle.113
8828354545plane (gliding) jointThe joint permits gliding movement.114
8828354546synovial capsuleAn envelope surrounding a synovial joint.115
8828354547synovial membraneA layer of connective tissue that lines the cavities of joints. It makes the synovial fluid. Secretes the lubrication fluid for the joint.116
8828354548synovial cavitySpace between the bones that is filled with synovial fluid.117
8828354549synovial fluidReduce the friction between the connecting cartilage at the joint during movement. Lubricate the joint.118
8828354550LigamentsTissue that connects bone to bone.119
8828354551extrinsic ligamentsSupport the joint and connecting the articulating bones, outside of capsule and not connected to it.120
8828354552articular discsAnother term for menisci (singular = meniscus), the fibrocartilage pads between opposing surfaces in a joint121
8828354553intracapsular ligamentsLigaments that prevent anterior/posterior displacement of the articular surfaces & secure bones when standing122
8828354554cartilageAt the end of each bone, helps protect the bone from wearing each other down.Helps reduces friction during movement.123
8828354555humeroradial jointBetween the capitulum of the humerus and the head of the radius124
8828354556humeroulnar jointBetween the trochlea of the humerus and the olecranon process of the ulna125
8828354557radioulnar jointBetween the radius and the ulna126
8828354558Glenohumeral JointIs made up of SSIT (the Subscapularis, Supraspinatus, Infraspinatus, and the Teres minor muscles) that hold the head of the humerus firmly against the glenoid fossa of the scapula127
8828354559radiocarpal jointBetween the radius and the carpals, location where the distal radius articulates with the proximal row of carpal bones128
8828354560carpometacarpal jointArticulate the distal row of carpal bones and the proximal bases of the five metacarpal bones129
8828354561metacarpophalangeal jointIs the knuckle between the hand and the finger130
8828354562interphalangeal jointThe hinge joints between the phalanges of the hand131
8828354563iliofemoral (hip) jointBetween the head of the femur and the cup of the hip bone132
8828354564knee (tibiofemoral) joint133
8828354565triquetral [upper limb]134
8828354566pisiform [upper limb]135

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