Neural Development Flashcards

Dr. Enfield

1
Q

The neural tube’s neuroepithelium forms _____ neurons and ______

A
  • CNS
  • Neuroglia
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2
Q

What level of Acetylcholinesterase is normal to see in amniotic fluid

A

None

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3
Q

The 3 Primary Brain Vesicles

A
  1. Prosencephalon
  2. Mesencephalon
  3. Rhobencephalon
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4
Q

Prosencephalon gives rise to which of the Secondary Brain Vesicles?

A
  • Telencephalon
  • Diencephalon
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5
Q

The Mesencephalon givse rise to the Adult _____

A

Midbrain

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6
Q

The Rhombencephalon gives rise to

A
  1. Metencephlaon
  2. Myelencephalon
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7
Q

Cerebral hemispheres are derived from the _____

A

Telencephalon

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8
Q

The Retina is derived from which Secondary Brain Vescile?

A

Diencephalon

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9
Q

The Pineal gland, Thalamus, Hypothalamus, and Posterior pituitary are derived from which Secondary Brain Vesicle?

A

Diencephalon

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10
Q

The Midbrain is derived from which secondary brain vesicle?

A

Mesencephalon

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11
Q

The pons and cerebellum are derived from

A

Metencephlon

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12
Q

The medulla oblongata is derived from the

A

Myelencephalon

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13
Q

Telencephalon associated nerve pairs

A

CN I

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14
Q

Diencephalon associated nerve pairs

A

CNII

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15
Q

Mesencephalon associated nerve pairs

A

CN 3, 4

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16
Q

Metencephalon associated nerve pairs

A

CN 5, 6, 7, 8

17
Q

Myelencephalon associated nerve pairs

A

CN 9, 10, 11, 12

18
Q

In regards to the development of the Ventricles, What arises from the Telencephalon?

A
  1. Lateral Ventricles
  2. Interventricular Foramina of Monro
19
Q

In regards to the development of the Ventricles, What arises from the Mesenecphalon?

A

Cerebral Aqueduct of Sylvius