- How many curvatures in the vertebral column are there?
- 4
- How many lumbar vertebrae are there?
- 5
- what type of movement is moving a part forward?
- Protraction
- Cartilaginous Joints use _________ or fibrocartilage
- Hyaline
- Define abduction
- Moving a part away from the midline
- Define adduction
- Moving a part towards the midline
- Define Circumduction
- Moving a part so that its end follows a circular path
- Define Compact bone.
- Dense; forms concentric circles.
- Define depression
- lowering a part
- Define Dorsiflexion
- bending the foot at the ankle toward the skin
- Define elevation
- raising a part
- Define Eversion
- Turning the foot so the sole faces laterally
- Define Extention
- straightening parts at a join so that the angle increases
- Define Flexion
- Bending parts at a joint so that the angle decreases
- Define Hyperextension
- excess extension of the parts at a joint
- Define inversion
- Turning the foot so the sole faces medially
- Define Plantar Flexion
- Bending the foot at the ankle toward the sole
- Define Pronation
- Turning the hand so the palm is downward
- Define Protraction
- moving a part forward
- Define Retraction
- moving a part backwards
- Define Rotation
- moving a part around an axis
- Define Spongy bone.
- Spread out; no concentric circles.
- Define supination
- Turning the hand so the palm is upward
- Dense _________ holds fibrous joints together
- connective tissue
- Each coxa is made up of how many parts?
- 3
- Gomphosis is a ________ joint
- immovable
- Gomphosis is formed by the union of a cone shaped ______ in a ___________
- bony process.............. bony socket
- How are bones classified?
- According to shape.
- How are metatarsals numbered?
- 1-5 starting with the medial side
- How are the metacarpals numbered?
- 1-5 starting from the thumb
- How many bones does the human skull consist of?
- 22
- How many carpals are in the hand?
- 8
- How many cervical vertebrae are there?
- 7
- How many Cranial bones are in the human skull?
- 8
- How many immovable bones are in the human skull?
- 13
- how many phalanges are in each finger? and how many specifically in the thumb?
- 3; 2
- How many phalanges are in each toe? how many in the big toe?
- 3; 2
- How many phalanges are in the hand all together?
- 14
- How many ribs are false?
- 5 pairs
- How many ribs are floating?
- Last 2-3 pairs, they do not connect to the sternum at all
- How many ribs are in the thoracic cage?
- 24
- How many tarsal bones are there?
- 7
- How many thoracic vertebrae are there?
- 12
- How many vertebrae are there all together?
- 24
- How much movement is permitted in Syndesmosis joints?
- slight
- In compact bone what clusters around central canals?
- Osteocytes and intercellular material.
- In compact bone, what do central canals contain?
- Blood vessels and canals.
- in fibrous joints, the tissue contains many what?
- collagenous fibers
- In spongy bone, do Osteocytes and intercellular material form concentric circles?
- No.
- In Spongy bone, what are Osteocytes housed in?
- Trabeculae.
- in Synchondorsis joins, bands of _____________ unite the bones
- hyaline cartilage
- Joints are functionally classified according to what?
- degree of movement possible at the bony junctions
- joints are structurally classified according to what?
- the tissue that binds the bone together
- Sutures are only between what?
- flat bones of teh skull
- Sutures are _________ joints
- immovable
- Symphysis joints are articular surfaces that are covered by a ______________ of ____________ which is attached to a pad of ___________.
- thin layer.......... hyaline cartilage.......... springy fibrocartilage
- Syndesmosis bones are bound by long fibers of what?
- Connective tissue
- The atlas and axis are what type of vertebrae?
- Cervical
- The fibula is not part of the knee join and does not what?
- Bare any of the body weight
- The largest tarsal (calcaneus) forms what?
- the heel
- The rounded distal ends of the metacarpals forms what?
- The knuckles
- The scapula's posterior surface is divided into what?
- unequal portions by a spine
- What 3 parts does the sternum develop into?
- ManubriumBodyXiphoid Process
- What 3 parts make up a coxa
- iliumischiumpubis
- What 3 things does the pelvic girdle protect?
- Urinary bladderdistal end of the large intestine
internal reproductive organs
- What 3 things make the female pelvis different from the male pelvis?
- Iliac bones are more flattened, providing broader hipsgreater angle of pubic arch making the pelvis widerlighter bones
- What are examples of a short bone?
- Carpals, tarsals.
- What are examples of irregular bones?
- vertebra, facial bones.
- What are factors affecting growth?
- Vitamins D, A, and C, Growth Hormone, and Physical stress.
- What are Sinuses?
- filled cavities lined with a mucous membrane
- What are the 2 types of Cartilaginous Joints?
- SynchondorsisSymphysis
- What are the 3 classifications of bone?
- Long bonesShort bonesFlat bonesIrregular bonesSesamoid or round bones
- What are the 3 functional classifications of joints?
- immovableslightly movablefree
- what are the 3 structural classifications of joints?
- fibrous collagenous
synovial - What are the 3 types of bone cells?
- Osteocyte, Osteoclast, and Osteoblast.
- What are the 3 types of Fibrous joints?
- SyndesmosisSutureGomphosis
- What are the 4 functions of bone?
- Support and ProtectionBody MovementBlood cell formation in bone marrowInorganic salt formation
- What are the 6 types of synovial joints?
- ball and socketcondyloid jointgliding jointhinge jointpivot jointsaddle joint
- What are the 7 parts of a long bone?
- EpiphysisArticular cartilageDiaphysisPeriosteumMedullary cavity
EndosteumBone Marrow
- What are the chambers called where Osteocytes are located?
- Lacunae.
- What are the Clavicals a part of?
- The pectoral girdle
- What are the two types of bone marrow?
- Yellow and red marrow.
- What are the two types of bone?
- Compact and Spongy
- What are the two types of joint classification?
- structural and functional
- What are the two types of Ossification?
- Intramembranous and Endochondral.
- What are Vitamins A and C required for?
- normal bone growth
- What bone has a wrench like opening (trochlear notch) that articulates with the trochlear of the humerus?
- Ulna
- What bone holds the sholder in place and provides attachment for muscles?
- Clavicle
- What bone is located in a tendon that passes anteriorly over the knee?
- Patella
- What cavities can the Primary curvatures of the vertebral column be found in?
- Thoracic and pelvic
- What cavities can the Secondary curvatures of the vertebral column be found in?
- Cervical and Lumbar
- What do Osteoblasts turn into?
- Osteocytes
- What do Osteocytes do?
- Transport nutrients and waste.
- What do synovial joints consist of?
- articular cartilage, joint capsule, and synovial membrane
