Anatomy/Physiology Lab 4 (Skeletal System & Articulations)

Lab Exam 2

46 cards   |   Total Attempts: 182
  

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Front Back
4 bone shapes
Long: longer than they are wide, (Femur, ex)
Short: as wide as they are long, (carpals of wrist, ex)
Flat: thin, sheetlike, (skull bones, ex)
Irregular: don't fall into other groups, (vertebrae, ex)
2 bone tissue types
Spongy and Compact
Diaphysis refers to what part of bone? consistency?
Epiphyses refers to what part of bone? consistency?
Diaphysis: shaft of bone, compact w/ little spongy, cavity for marrow (yellow or red depending on age)
Epiphysis: end of bone, thin compact w/ large spongy middle
What does 'Articular' refer to?
A joint or a connection between bones
What 6 bones (or groups of) make up the AXIAL skeleton?
Skull
Ossicles
Hyoid
Sternum
Ribs
Vertibrae (no Sacrum/Coccyx)
What bones make up the APPENDICULAR skeleton?
Arm Bones
Leg Bones
Pelvic Girdle (Coxal Bone, including Sacrum/Coccyx)
Scapula
Clavicle
What 6 bones make up the Cranial Bones?
Frontal
Parietal
Occipital
Temporal
Sphenoid
Ethmoid !!!!!!
What 8 bones make up the Facial Bones?
Zygomatic
Maxilla
Mandible
Nasal
Lacrimal
Vomer
Inferior Nasal Concha
Palatine
What 5 bones make up the Vertebral Column
Cervical
Thoracic
Lumbar
Sacrum
Coccyx
What is a Functional Classification of articulations based on?
Based on how much they move
What is a Structural Classification of articulations based on?
Based on how they are held together structurally.
How many bones in the human skeleton?
206
What are the 3 structural classifications of articulations?
Synovial Joints
Fibrous Joints
Cartilaginous Joints
Complicated Joints?
Synovial
Immovable Joints?
Fibrous