internal fixation includes the use of pins, screws, staples, rods, and plates that are inserted into the bone to maintain alignment. when the fractured bone is in good alignment so that no manipulation is necessary, internal fixation may be used to stabilize the bone without any fracture reduction being performed.
What you see is only what you see. May 22, 2015. Color perception is an ancient and active philosophical problem. Itâs an instance of the wider category of sensory perception, but since the color spectrum fits on a single line (unlike, say, touch and taste), it has always been of particular interest.
o Rods: Sensitive to light and can only see black and white o Cones: Sensitive to color and are responsible for color vision What is accommodation o The lens in the eye changes thickness based on how close or far something is away Definition of sensation and perception o Sensation: When the sense organs are activated (noticing the stimuli) o Perception: Interprets the sensation and turns it into something meaningful for the body Chapter 4 The different stages: e.g., REM, Stage 1-4 etc ...