DO NOW/ CATALYST QUESTIONS:
1. Name the six synovial joints we have been discussing
2. Name six different types of movements that can be done by synovial joints and give examples how they may occur in everyday life.
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LET’S REVIEW SOME BIOMEDICAL TERMS…
Define the following terms as well as break them apart in your notes.
Silently and independently first.
Ventro
Vetebro
Pelvi
Pedi
Planto/ar
WHITEBOARDS
Every Student for themselves..
WHAT JOINT IS IT?
When adjacent bones have become fused by ossificiation
WHAT JOINT IS IT?
Examples include radiocarpal and metacarpophalangeal joints
WHAT JOINT IS IT?
Allows flexion in only one plane
WHAT JOINT IS IT?
Adjacent bones are bound by collagen fibers extending from the matrix of one into the matrix of another.
WHAT JOINT IS IT?
Adjacent bones are bound by cartilage
WHAT JOINT IS IT?
Multiaxial joint
WHAT JOINT IS IT?
Occurs when a smooth hemispherical head of one bone fits into a cuplike depression of another.
WHAT JOINT IS IT?
Example includes the sternoclaviculur joint
WHAT JOINT IS IT?
Examples include the antlantoaxial joint.
WHAT MOVEMENT IS IT?
Movement that decreases the angle of a joint
Movement of a body part away from the median plane
Extension of the joint beyond 180 degrees
Movement of a bone anteriorly on a horizontal plane
Movement that raises a bone vertically
Movement in which one end of appendage remains relatively stationary while the other end makes a circular motion
Movement in which a bone turns on its longitudinal axis
Rotation of the forearm so that the palm faces forward or upward
Movement that straightens a joint and generally returns a body part to anatomical posotion
Movement toward the median plane
Movement posteriorly
Movement of a bone that lowers a bone vertically
Movement in which the toes are raised
Movement of the tumb to approach or touch the fingertips
Movement that points the toes downward
Rotation of the forearms so that the palm faces forward or upward
Movement that lifts the medial border of the foot so that the soles turn medially and face each other
Movement that lifts the lateral border of the foot so the sole face away from each other.
Long Bones
Examples: humerus, femur, radius, ulna, tibia, fibula, metatarsals, metacarpals, phalanges
Short Bones
Examples: carpals and tarsals
Flat Bones
Example: cranial/facial bones, the sternum, the ribs, the scapula, and clavicle
Irregular Bones
Example; vertebrae and some skull bones such as sphenoid and ethmoid bones
PRACTICE BONES
Tibia
Fibula
Frontal
SphenoidMetatarsals
PARTS OF A LONG BONE