iupui Yard anatomy exam 4 questions with correct answers.

iupui Yard anatomy exam 4 questions with
correct answers

Central |Nervous |System |- |CORRECT |ANSWER✔✔-brain |and |spinal |cord



Motor |- |CORRECT |ANSWER✔✔-descending

efferent



sensory |- |CORRECT |ANSWER✔✔-ascending

afferent



association |neurons |(interneurons) |- |CORRECT |ANSWER✔✔-connection |between
|sensory/motor |info




sciatic |nerve |- |CORRECT |ANSWER✔✔-thickest |nerve |in |body



Epinerium |- |CORRECT |ANSWER✔✔-surrounds |the |entire |nerve



Perineurium |- |CORRECT |ANSWER✔✔-surrounds |nerve |fascicle



Endoneurium |- |CORRECT |ANSWER✔✔-surrounds |individual |axons



Myelin |- |CORRECT |ANSWER✔✔-lipid |that |wraps |around |axon |to |insulate |whats |inside(-) |from |
whats |outside(+)

, Neurolemma |- |CORRECT |ANSWER✔✔-membrane |around |neuron



Perikaryon |- |CORRECT |ANSWER✔✔-cell |body |of |a |neuron



ventral/anterior |portion |of |you= |- |CORRECT |ANSWER✔✔-motor



dorsal |portion |of |you= |- |CORRECT |ANSWER✔✔-sensory



grey |matter |- |CORRECT |ANSWER✔✔-Does |not |contain |a |myelin



Fissures |- |CORRECT |ANSWER✔✔-deep |indentations



Sulci |- |CORRECT |ANSWER✔✔-shallow |indentations



Gyri |- |CORRECT |ANSWER✔✔-lump



white |matter |- |CORRECT |ANSWER✔✔-myelinated |axons



peripheral |nervous |system |- |CORRECT |ANSWER✔✔-everything |but |the |brain |and |spinal |cord



All |nerves |begin |or |end |at |the |level |of |the |- |CORRECT |ANSWER✔✔-intervertebral |foramina



autonomic |nervous |system |- |CORRECT |ANSWER✔✔-branches |off |the |sympathetic |and |
parasympathetic |NS



sympathetic |nervous |system |- |CORRECT |ANSWER✔✔-fight, |flight, |freeze