Name this landmark
What is #9
Glenoid Fossa
What are the bones that make up the shoulder Joint?
what is the Clavicle Humerus Scapula
This type of signal carry information towards the CNS?
What is Afferent signals
What are the three structural classifications of joints?
What is Fibrous, cartiliganious, synovial
These two structures make up the central nervous system.
What is the Brain and Spinal cord.
what is #1
Supraspinatus fossa
The 4 muscles of the Roator Cuff
What is the, supraspinatus, Infraspinatus, teres major, subscapularis
This term describes an area of skin associated with a specific spinal nerve root.
What is Dermatomes
Name the 3 types of Fibrous Joints
What is Suture, Gomphosis, and Syndesmoses
what is the differnece between human appendicular and axial skeletons (excluding the skull)
bonus 100pts if you can name majority of the bones/structures in each.
Axial skeleton = the central axis/core of your body. t
his includes the vertebral column, ribs, and sternum.
Appendicular skeleton = the limbs + the structures that attach the limbs to the axial skeleton.
This includes the upper limbs, lower limbs, shoulder/pectoral girdle, and pelvic girdle.
What is #11
Coracoid Process
This hook-like projection of the scapula serves as an attachment site for several muscles and ligaments.
What is the Coracoid process.
This term describes a muscle action associated with a specific spinal nerve root.
What is Myotomes
Name the six synovial joint types we've studied.
What is Plane/gliding, hinge, ball and socket, saddle, condyloid, pivot
Name the 4 types of Bone cells.
(bonus 100 points for each ones function)
Osteogenic cells (precursor cells that can develop into osteoblasts)
Osetoblasts, (Build bone by producing and laying down new bone matrix)
Osteoclasts, (Break down/resorb bone)
Osetocytes (Maintain existing bone tissue/matrix and help sense mechanical stress)
What is #7
Deltiod tuberosity
Explain the relationship between bony structure and human function.
The shape and features of a bone allow it to perform specific functions such as support, protection, movement, and providing attachment sites for muscles.
This structure is a network of interconnected spinal nerves that exchange nerve fibres before forming peripheral nerves.
Name the 5 components of a synovial Joint
What is Bone, Hylaine/articular cartliage, Synovial fluid, Synovial membrane, Fibrous capsule.
Name the 3 systems of the Pajnabi Model.
(Bonus 100 pts if you can tell me what is included in each)
1- Passive subsystem → bones, joints, ligaments and other passive structures
2- Active subsystem → muscles and tendons
3-Neural/control subsystem → nervous system receives sensory/proprioceptive information and coordinates muscular responses.
What is #13
Trochela
There are 6 ligaments of the shoulder, what are they? (i'll give you a bonus 100pts if you can name the 7th)
What is acromioclavicular, sternoclavicular, coracoacromial, glenohumeral, coracohumeral. Coracoclavicular
Bonus answer - the joint capsule.
Put these in order from the spinal cord outward: peripheral nerve, spinal nerve root, spinal plexus, spinal nerve.
Spinal nerve root → spinal nerve → spinal plexus → peripheral nerve.
Define Synchondroses (primary cartilaginous) & Symphysis (secondary cartilaginous)
Bonus 50pts for 1 example of each
Synchondrosis (primary cartilaginous joint): Bones are joined by hyaline cartilage. Example: Epiphyseal growth plate.
Symphysis (secondary cartilaginous joint): Bones are joined by fibrocartilage, allowing a small amount of movement. Example: Pubic symphysis.
Explain the spinal reflex arc pathway from stimuli to muscle reflex.
Something happens (stimuli) → sensory signal goes IN (afferent signal ) → spinal cord processes it (interneruons)→ motor signal goes OUT (Efferent motor neurons)→ muscle responds (muscle reponse).