Memory

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Haptic memory is a type of sensory memory that represents

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A. visual stimuli

B. auditory stimuli

C. touch stimuli

D. taste stimuli

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Iconic memory is a type of sensory memory that represents

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A. visual stimuli

B. auditory stimuli

C. touch stimuli

D. taste stimuli

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Which is most commonly lost in a patient of ‘amnestic syndrome’ with bilateral hippocampal damage

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A. Immediate memory

B. Short term memory

C. Remote memory

D. Semantic memory

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Wernicke encephalopathy is characterized by the presence of a triad of symptoms Except –

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A. ophthalmoplegia

B. confusion

C. ataxia

D. diplopia

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Papez circuit functions primarily in the cortical control of

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A. Motor activity

B. Sensory Processor

C. Emotion

D. Gait control

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Papez circuit also known as

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A. Trisynaptic circuit

B. Mesolimbic pathways

C. Medial limbic circuit

D. Hypothalamic circuit

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Which is called ‘Reward pathway’?

A. Trisynaptic circuit

B. Mesolimbic pathways

C. Medial limbic circuit

D. Hypothalamic circuit

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Papez circuit starts from

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A. mammillary bodies

B. subiculum

C. anterior nucleus of the thalamus

D. cingulate gyrus

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In Shorts

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Amnestic syndrome

Amnestic syndrome- refers to profound loss of recent or short-term episodic memory.

These patients, most of whom have bilateral hippocampal damage, have

1. normal immediate and working memory
2. normal ability to recall remote and semantic memories

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Sensory memories

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	sensory memories
1	Iconic memory	visual stimuli
2	Echoic memory	auditory stimuli
3	Haptic memory	touch stimuli

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Types of memory

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1	Immediate	working memory	Prefrontal cortex
2	short-term or recent memory	Episodic memory	Medial temporal lobe
3	Long-term memory	Semantic memory	Lateral temporal and other cortices
4	Motor memory	Procedural memory	Basal ganglia, cerebellum

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