Block 2 Nervous System

Question 1

sympathetic chain ganglion is blank

Answer 1

motor

Question 2

nerve cells are blank under light microscopy

Answer 2

quite large

Question 3

nerve cells have very prominent blank which offshoot from cell body

Answer 3

processes

Question 4

RER of a nerve cell is in the cell body and is aka blank

Answer 4

nissl body

Question 5

processes are aka

Answer 5

dendrites

Question 6

cell body is aka

Answer 6

soma

Question 7

junction between axon and soma

Answer 7

axon hillock

Question 8

nerve cells are acidophilic or basophilic

Answer 8

basophilic

Question 9

neuropile is important because it is the space between cells where blank occurs

Answer 9

synapses

Question 10

most synapses are blank

Answer 10

axodendritic

Question 11

presynaptic area of em has these

Answer 11

synaptic vesicles

Question 12

postsynaptic area of cells in em are electron blank

Answer 12

dense

Question 13

size of synaptic cleft

Answer 13

20-30 nm

Question 14

axons are usually basophilic or acidophilic

Answer 14

acidophilic

Question 15

lighter colored axons are blank or blank

Answer 15

lightly myelinated, nonmyelinated

Question 16

white matter is on the blank in the spinal cord

Answer 16

outside

Question 17

epineurium is made of blank

Answer 17

dense regular ct

Question 18

perineurium is made of blank

Answer 18

epithelium like

Question 19

inner capsule cells

Answer 19

schwann (satellite) cells

Question 20

outer capsule is made of blank

Answer 20

fibroblasts

Question 21

sympathetic nervous system is in the form of a blank or sympathetic ganglion that form a blank

Answer 21

paravertebral, chain

Question 22

white ramus has blank

Answer 22

preganglionic fibers

Question 23

gray ramus has blank fibers

Answer 23

postganglionic

Question 24

ganglion along aorta that are found going along their corresponding blood vessels

Answer 24

prevertebral collateral ganglion

Question 25

prevertebral collateral ganglion innervate blank

Answer 25

organs

Question 26

parasympathetic ganglion synapse blank target organ

Answer 26

close to

Question 27

sympathetic ganglion synapse blank target organ

Answer 27

far from

Question 28

autonomic nerve cells dont blank very well

Answer 28

stain

Question 29

autonomic nerve cells are blank shaped

Answer 29

wavy

Question 30

group of cell bodies

Answer 30

ganglion

Question 31

three plexuses in esophagus from superficial to deep

Answer 31

esophageal, myenteric, submucosal

Question 32

esophageal plexus is made of blank fibers

Answer 32

autonomic

Question 33

epineurium binds blank together

Answer 33

fascicles

Question 34

perineurium has blank so fluids cant move through and resembles a blank tissue

Answer 34

tight junctions, squamous epithelial

Question 35

gaps in myelin sheath for saltatory conduction

Answer 35

node of ranvier

Question 36

motor ganglion have blank schwann cells unlike sensory ganglion

Answer 36

scattered

Question 37

axons are grouped into blank in nerve cells

Answer 37

fascicles

Question 38

dorsal root ganglion are blank

Answer 38

sensory