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11 Cards in this Set
- Front
- Back
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Hypothalamus functions?
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hypothalamus wears TAN HATS
Thirst & water controlled by Adenohypophysis Neurohyphysis controls Hunger Autonomic Regulation Temperature Sexual urges |
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area controlling hunger?
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Lateral area of hypothalamus
destruction results in anorexia inhibited by leptin |
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area controlling satiety?
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Ventromedial area of the hypothalamus
destruction (craniopharyngioma) results in hyperphagia stimulated by leptin |
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area controlling cooling?
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Anterior hypothalamus
pArasympathetic A/C = anterior cooling |
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area controlling heating?
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Posterior hypothalamus
sympathetic |
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area controlling circadian rhythm?
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Suprachiasmatic nucleus
-need sleep to be Charismatic |
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function of the Thalamus?
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Major relay for all ascending sensory information (except olfaction)
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Pain & temperature
pressure touch vibration proprioception relay nucleus --> input --> destination --> |
relay nucleus --> VPL
input --> spinothalamic & dorsal columns, medial lemniscus destination --> primary somatosensory cortex |
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Face sensation
Taste relay nucleus --> input --> destination --> |
relay nucleus --> VPM
input --> Trigeminal & gustatory pathway destination --> primary somatosensory cortex (Makeup goes on the face, vpM) |
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Vision
relay nucleus --> input --> destination --> |
relay nucleus --> LGN
input --> CN II destination --> Calcarine sulcus (Lateral Light, Medial Music) |
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Hearing
relay nucleus --> input --> destination --> |
relay nucleus --> MGN
input --> superior olive & inferior colliculus of tectum destination --> auditory cortex of temporal lobe (Medial Music, Lateral Light) |
