Neurological Flashcards by georgelly rodriguez

Q

Cerebrum

A

Communication & emotional responses

Interprets sensory info

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Q

Cerebellum

A

2nd largest component of the brain

Controls movement balance & posture

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Q

Olfactory bulb

A

Rostroventral to cerebrum

Sense of smell

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Q

Thalamus

A

Switch board

Processes info from sense organs

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Q

Hypothalamus

A

Link between endocrine & nervous system

Body temp

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Q

Blood brain barrier

A

Protects brain from harmful substances

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Q

Peripheral nervous system

A

Nerves that branch off spinal cord

Everything outside CNS

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Q

White matter

A

Nerve fibers surrounded and insulated with tissues

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Q

Grey matter

A

Nerve fibers with no covering

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Q

Neurotransmissions

A

Divisions of the peripheral nervous system

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Q

Somatic

A

Responsible for all voluntary muscle contractions

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Q

Autonomic

A

Regulated what body does without conscious control

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Q

Sympathetic system

A

Fight or flight

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Q

Parasympathetic system

A

Rest and repose

Relax

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Q

Enteric system

A

Regulate digestion and secretion

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Q

Predator

A

Eyes in front

Q

Prey

A

Eyes on side

Q

Cherry eye

A

Inflammation of 3rd eyelid

Q

Ectropian/entropian

A

Excessive skin fold around eye

-fold in or out

Q

Nystagmus

A

Uncontrolled eye movement

Q

Aural hematoma

A

Bursting of blood vessel within the pinna