Embryology of the Nervous System

Random Science Quiz

Can you name the concepts concerning the Embryology of the Nervous System?

Quiz not verified by Sporcle

embed
 plays        
How to Play
QuestionAnswer
Type of Lower Neural Tube Defect where the posterior neuropore fails to close
term describing unusually large gyri
the cerebral hemispheres arise from the _____.
This flexure is located between the procencephalon and the mesencephalon
dilation of the ventricles due to an excess of CSF that may result from either a blockage of CSF circulation or, rarely, an overproduction of CSF (e.g., due to a choroid plexus pap
which embryonic plate of the spinal cord gives rise to the ventral horn of the spinal cord?
Cranial Nerve III arises from which embryonic portion of the brain?
the ____ zone forms the white matter of the spinal cord
this syndrome is caused by a mutation in FMR-1 and leads to abnormal pruning and dendritic spines
the doral root ganglion, the autonomic ganglion, the epidermal pigment cells, and the chromaffin cells are derivatives of which embryonic cell type?
another anatomical term that means alar
Cranial Nerve I is derived from the _____.
which ventricle is associated with the diencephalon?
the mesencephalon is associated with what ventricular structure?
the neurohypophysis and the infundibulum of the pituitary arise from what?
another anatomical term that means basal
a rare genetic disorder most often characterized by varying degrees of deafness, minor defects in structures arising from the neural crest, and pigmentation anomalies.
the hippocampus and the amygdala arise from the ______.
longitudinal groove that separates the alar and basal plates
term describing the primitive brain with no folds or grooves
Is the sulcus limitans retained in the spinal cord or the brain?
the basal ganglia arises from the ______.
what signals the ectoderm to differentiate into neuroectoderm forming the neural plate?
term describing unusally smalll gyri
which ventricle is associated with the myencephalon?
This primary vesicle gives rise to the optic vesicles and also gives rise to the telencephalon and the diencephalon
the notochord forms the ____ _____ of the intervertebral disc.
QuestionAnswer
The neuroepithelial cells of the spinal cord migrate to the _______ zone forming the gray matter of the spinal
what ventricle is associated with the telencephalon?
Cranial Nerves 4-8 all arise from which secondary vesicle?
Optic vesicles, cups, and stalks are derivatives of the _______.
failure of neuronal migration leads to?
The _____ is derived from the rhombencephalon and gives rise to the medulla oblongata
This primary vesicle gives rise to the metencephalon and the myelencephalon
The lumen of the neural tube gives rise to the ______ system in the brain and the central canal in the spinal cord.
what divides the thalmus and hypothalamus?
The anterior opening of the neural tube closes to become the _____ ______.
Anencephaly result in a failure of what structure to close?
the red nucleus and the substantia nigria arise from the _______.
which embryonic plate of the spinal cord gives rise to the dorsal horn of the spinal cord?
Cranial Nerves 8-12 all arise from which secondary ventricle?
This flexure is located between the rhombencephalon and the spinal cord
the anterior commissure, corpus callosum, and the hippocampal commissure arise from the _____.
What important molecule is needed to prevent NTDs?
in which week is the CNS formed?
the presence of a cerebral cortical cleft of brain tissue that extends from the ventricles to the cerebral cortical surface.
True or False: The neural tube gives rise to the brain and spinal cord
what folds to give rise to the neural tube?
The _____ is derived from the rhombencephalon and gives rise to the pons and the cerebellum
what gives rise to the midbrain?
this term refers to the formation and closure of the neural tube
Which family of genes is responsible for the differentiation of the neural tube?
what gives rise to the thalamus, epithalamus, hypothalamus, and subthalamus?

Friend Scores


  Player Best Score Plays Last Played
You You haven't played this game yet.

You Might Also Like...

Extras