CELL 220 Lecture Exam #2 Questions &
Answers (Grade A+)
White matter -
correct answer ✅Myelinated axons in CNS
(Also contains ascending and descending pathways running
through)
Gray matter -
correct answer ✅Neuron cell bodies and dendrites in CNS
(Superficial = cortex and deep = nuclei)
Basal Nuclei -
correct answer ✅Of CNS...
Caudate,
Putamen,
Globus Palidus
Which coordinates and refines movements
Other subcortical nuclei -
correct answer ✅Amygdala,
Hippocampus
, CELL 220 Lecture Exam #2 Questions &
Answers (Grade A+)
Which are involved in long term memory formation and emotional
responses
Astrocytes -
correct answer ✅Glial cell of CNS
Ionic movement, blood brain barrier
*star shaped
epednymal cells -
correct answer ✅Glial cell of CNS
Line ventricles
Oligodendrocytes -
correct answer ✅Glial cell in CNS
Provides myelin
Microglia -
correct answer ✅Glial cell of CNS
Macrophages of the nervous system
*smallest
Answers (Grade A+)
White matter -
correct answer ✅Myelinated axons in CNS
(Also contains ascending and descending pathways running
through)
Gray matter -
correct answer ✅Neuron cell bodies and dendrites in CNS
(Superficial = cortex and deep = nuclei)
Basal Nuclei -
correct answer ✅Of CNS...
Caudate,
Putamen,
Globus Palidus
Which coordinates and refines movements
Other subcortical nuclei -
correct answer ✅Amygdala,
Hippocampus
, CELL 220 Lecture Exam #2 Questions &
Answers (Grade A+)
Which are involved in long term memory formation and emotional
responses
Astrocytes -
correct answer ✅Glial cell of CNS
Ionic movement, blood brain barrier
*star shaped
epednymal cells -
correct answer ✅Glial cell of CNS
Line ventricles
Oligodendrocytes -
correct answer ✅Glial cell in CNS
Provides myelin
Microglia -
correct answer ✅Glial cell of CNS
Macrophages of the nervous system
*smallest