[RECALLS] BATCH 2022 - Neuronal nucleus Flashcards by Keannah Keim Insular

Q

Neuronal nucleus except:

A

Centrally located nucleus that is peripheral in injury?

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Q

Organelle dopa:

A

Melanin

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Q

Separates right and left hemisphere

A

Falx cerebri

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Q

Mastoid

A

Temporal

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Q

Plasma membrane

A

Easily visible with light microscope

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Q

Which does not pass jugular foramen:

A

Hypoglossal

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Q

Neurotransmitter of neuromuscular junction

A

Acetycholine

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Q

Coronal suture found at:

A

Frontal bone

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Q

Unipolar:

A

Posterior root ganglion

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Q

Lines ventricles and walls of cavity

A

Ependymal cells

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Q

Contour of brain

A

Pia mater

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Q

Mandible:

A

Mental foramen

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Q

Mandibular

A

Foramen ovale

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Q

Maxillary

A

Foramen rotundum

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Q

Best describes neuroglia

A

Non-excitatory supporting neurons

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Q

Absorbs CSF

A

Arachnoid villi

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Q

Produces CSF

A

Choroid plexus

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Q

Sella turcica houses the:

A

Pituitary gland

Q

Compact X chromosome

A

Barr body

Q

Characteristic of dendrite not axon

A

Presence of nissl bodies in cytoplasm

Q

Anterior cranial fossa

A

Ethmoid

Q

Crucial for development of nervous system

A

?

Q

Neurotransmitter for parasympathetic NS

A

Acetylcholine

Q

Glial cells except

A

Myelin cells

Q

For protection against toxins, etc except

A

Neurons

Q

For pregnant women

A

Folic acid

Q

The nervous system arises from

A

Ectoderm

Q

Major excitatory neurotransmitter

A

Glutamate

Q

Major inhibitory neurotransmitter

A

GABA

Q

Astrocytes

A

Gray matter

Q

Ependymal cells

A

Cavities

Q

Oligodendroglia

A

White matter

Q

Microglia

A

White matter

Q

Arise from anterior neuropore

A

3 layers or ventricles

Q

Anterior neuropore closes at

A

25 days

Q

Posterior neuropore closes at

A

28 days

Q

First to form

A

Neural plate

Q

Axons and synapse develop at

A

?

Q

Functions of glial cells except

A

Cleaning cells

Q

Found at subcortical region

A

Basal ganglia

Q

Will rise at telencephalon except

A

3rd ventricle

Q

Will rise at diencephalon except

A

NOTA

Q

Will rise at mesencephalon except

A

NOTA