Exam 4 - Practice Questions Flashcards by JooHee Um

Q

Which is not part of the epithalamus?

A

Epithalamus

) Pineal body
) Stria medullaris thalami
) Habenula

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Q

What separates medial and lateral hypothalamus?

A

Fornix

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Q

Perception of pain in the face?

A

VPM

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Q

Parallel fibers are part of what?

A

Granule cell

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Q

Most common cause of basal ganglia disorder?

A

Lack of dopamine from substantia nigra

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Q

Ballismus is ___?

A

Hyperkinetic

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Q

Where is preganglionic GVE for otic gland?

A

Inferior salivary nucleus

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Q

Innervation to the heart is at?

A

Dorsal motor nucleus of vagus

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Q

Postganglionic to lacrimal gland?

A

Pterygopalatine

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Q

Pelvic splanchnic are ___?

A

Parasympathetic postganglionic

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Q

What area is reward center?

A

Septal nucleus

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Q

Intention tremor is found in?

A

Cerebellum

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Q

What part of extrapyramidal system?

A

Both:

) Basal ganglia
) Cerebellum

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Q

What is outside of blood-brain barrier?

A

Area postrema

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Q

Monty python running away from rabbit involves?

A

Sympathetic

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Q

Climbing fibers originate where?

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A

Inferior olivary complex

Q

Reticular nuclei goes from thalamus to => ?

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A

Other thalamic nuclei

Q

Who was involved with emotion pathway?

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A

James Papez

Q

Where is vestibular nucleus found?

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A

Flocculonodular lobe aka. Vestibulocerebellum

Q

What is not part of direct loop?

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A

Subthalamus

Q

Fornix originates where and ends where?

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A

Fimbria of hippocampus to mamillary body

Q

What is located at the vermis?

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A

Spinocerebellum

Q

Hypothalamus is responsible for?

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A

ANS, endocrine

All of the above

Q

What deals with fear?

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A

Amygdala

What makes the olfactory unique?

Replaced every 1-3 months

The limbic system forms ___?

The internal border of telencephalon

What is the Papex circuit?

Circuit explaining brain involvement in feeling emotion

What does the hypothalamus help to control?

ANS Endocrine system Motivation

Growth hormone is released by the ___?

Anterior pituitary

What is the area postremia?

Circumventricular organ

Where do sympathetic nervous system preganglionic neurons originates?

Intermediolateral

In the sympathetic nervous system the preganglionic fibers are ___?

Myelinated

What does the dorsal motor vagus innervate?

Heart, liver, kidney, respiratory system and digestive system

The medial geniculate body control?

Auditory

The lateral geniculate body control?

Visual

What are parts of the association area?

Anterior Mediodorsal Lateral posterior Pullvinar