Lab Chapter 8: The Appendicular Skeleton Flashcards
Pectoral Girdle attach proximal arm ____ axial skeleton
to
Clavicle ____ S-Shaped
is
Scapulae: flat bones, posterior rib cage ____ triangle shaped
and
Scapulae: 3 sides, Superior Border, Medial Border ____ Lateral Border
and
The Scapulae articulates with ____ Humorous at the Glenoid Cavity
the
Humorous ____ the only long bone in the arm: from Scapula to Elbow
is
Fracture usually occurs ____ the narrow distal end, “Surgical Neck”
at
Humorous Radial Groove ____ posterior and for the Radial Nerve
is
The Medial ____ Lateral Epicondyles - attachment process for muscle
and
At the Condyle (Elbow) the Humorous articulates with the Ulna ____ Radius
and
Ulna is the Medial forearm _____
Bone
Radius ____ lateral bone of the forearm
is the
Radius ____ 3 parts: head, shaft and radial styloid
has
Wrist: radial notch determines L ____ R
or
Radius Styloid Process articulates ____ Wrist
with
Wrist has 2 rows of Carpal bones: Proximal Carpal ____ Distal Carpal
and
Proximal Carpal Bones: Scaphoid, Lunate, Triquetrum ____ Pisiform
and
Distal Carpal bones: Trapezium, Trapezoid, Capitate _____ Hamate
and
Metacarpal bones are in ___ palm
the
5 Metacarpals: I-V lateral ____ medial
to
Phalanges ____ the finger bones
are
Pelvic Girdle attaches legs _____ Axial Skeleton
to the
L___ R Pelvic bones
and
Femur articulates ____ the Acetabulum
at
The Pelvic: 3 fused bones: Ilium (superior), Ischium (posterior) ____ Pubis (inferior anterior)
and
Pelvis: Ligaments attach ____ the lateral side of the Sacrum with the Iliac Crest
at
Femur: longest ____ heaviest
and
Femur: head articulates ____ the Acetabulum
at
Femur: tendons attach ____ the greater and lesser Trochanter
at
Lesser Trochanter: projects posterior ____ medial
and
Greater Trochanter: projects ____ laterally
out
Patella: Sesamoid bone, is “sesame seed” _____
shaped
Patella: attaches _____ Quads Tendon
to the
Patellar Ligaments connect ____ apex of the Patella to the Tibia
to the
Medial ____ Lateral facets of the Patella articulate with the femur
and
The Patella begins to Ossify after a child begins ____ walk
to
Tibia: ___ the medial bone
is
The Tibial tuberosity attach ____ the Patellar Ligament
at
Medial Malleolus (hammer) _____ distal medial of the Tibia
is
Fibula: Head, shaft ____ lateral malleolus
And
Lateral Malleolus: gives stability ____ the ankle
to
The Ankle ____ 7 Tarsal bones
has
The Tarsal Talus bone- transfer of weight from the body ____ the Tibia towards the toes
to
The Tarsal- Trochlea bone articulates with ____ lateral malleolus
the
Calcaneus ( the heel) ____ the largest Tarsal bone
is
5 Metatarsal bones, ( I-V ) ____ medial to lateral
from
Metatarsals 1-3 articulate with ____ Cuniform bones
the
Metatarsals 4 & 5 articulate ____ the Cuboid bone
with
The Metatarsals articulate with ____ Phalanges individually
the
Phalange (foot): Hallux (lg toe) has 2 phalanges, Distal ____ Proximal
and
Longitudinal Arch: Ties Calcaneus _____ the distal parts of the Metatarsals
to
Why is the foot arched? So that blood vessels and nerves are not squeezed between the bottom of the foot _____ the ground
and
Transverse Arch: degree of arch laterally from one side to another ____ the foot
Of
Changes in bone structure begin ___ age 3
at
Bone makeup and structure can tell: muscle mass, age, sex _____ medical history
and
Muscles ___ primarily responsible for stabilizing, positioning and bracing
are
Ulna ____ medial to the Radius
is
The point of the elbow ____ the Olecranon of the Ulna
is
Bones of the hand articulate distally ____ the Phalanges
with
The Epiphysis of the femur articulates _____ the pelvis at the Acetabulum
at
The flexible sheet that interconnects the radius _____ ulna, tibia ____ fibula is the Interosseus Membrane
and, and
Bones of the Hip Bone: Ilium, Ischium _____ Pubis
and
7 bones of the Ankle (Tarsus): Talus, Calcaneus, Cuboid, Navicular ____ (5-7) three Cuneiform bones
and
Tubercles on bone indicates the position ____ muscle attachments
of
The Scapula articulates with the Humorous ____ the Glenoid cavity
at
Shape of the Pelvic Girdle is the same for females ____ males
and
Obturator Foramen is between the Pubic Ramus ___ Ischial Ramus
and
The Fibula articulates with the Femur ____ important to the knee joint
and