Brain
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| The largest part of the brain consisting of 2 hemispheres | Cerebrum
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| The Cerebrum is made up of ______ (external) which are convolutions of the cerebrum that are separated by _____(internal) | Gyri, Sulci
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| The Cerebrum contains various ______ and large _____ | Fissures, Sulci
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| The Four Major Fissures or Sulci of the cerebrum are ? | 1. Longitudinal Fissure
2. Transverse Fissure or sulcus
3. Lateral sulcus or Fissure
4. Central Sulcus
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| Separates the right and left hemispheres and is occupied by the FALX CERIBI | Longitudinal Fissure
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| Separates the cerebrum and the cerebellum and is occupied by the TENTORIUM CEREBELLI | Transverse Fissure or sulcus
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| Separates the temporal Lobe from the rest of the cerebrum | Lateral sulcus or Fissure
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| Separates the pre-central (motor) and the post-central (sensory) gyri | Central Sulcus
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| Central Sulcus : The primary MOTOR cortex is _________ gyrus, it lies _______ to the central sulcus | pre-cetral , anterior
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| Central Sulcus : The primary SENSORY cortex is _________ gyrus , it lies ______ to the central sulcus | Post-central , Posterior
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| The Cerebrum consists of 5 lobes per hemisphere what are they ? | Frontal, Parietal , Occipital , Temporal, Insula
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| The _____ lies within the depths of the Lateral Sulcus (therefore if u cut open between the the temporal and the frontal you'll find it ) | Insula
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| Basal Ganglia(nuclei) contain the central _____ matter of the cerebrum | gray
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| The Basal Ganglia(nuclei) function in control of ______ and ______ | Movement, Posture
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| Diseases in the Basal Ganglia(nuclei) involve disturbances in voluntary ____ control . Ex. Parkinsons , Huntingtons chorea | Muscular
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| The MOST important sensory relay center of the brain is the ? | Thalamus
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| The thalamus sends incoming impulses from the receptors of the body to the ? | Cerebral Cortex
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| Hypothalamus literally means | Below the Thalamus
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| The Hypothalamus lies between and is associated with the : (3) | 1. Optic chiasma
2. Mammillary bodies
3. Pituitary glands
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| Part of the Hypothalamus where the optic tracts (CNII) cross | Optic chiasma
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| Part of the Hypothalamus that is the sensory synaptic station | Mammillary bodies
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| Part of the Hypothalamus that projects inferior from it and secretes many hormones | Pituitary glands
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| The Hypothalamus functions in the regulation of visceral activity (deep internal feelings) such as (3 categories) | 1. Body temperature
2. Carbohydrate and lipid metabolism
3. Sleep, Sexual activity , and Emotions
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| Cerebellum literally means | Little Brain
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| The Cerebellum connects with 3 things ? (MPM) | midbrain, pons , and medulla oblongata
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| The Cerebellum consists of 2 hemispheres that are separated by a ? | median vermis
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| The Cerebellums outer cortex contains Folia( Leaves) that are separated by _____ | Fissures
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| Internally the Cerebellum presents ____ matter branching in the form of a Tree called the _____ _____ | white, Arbor Vitae
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| 3 Functions of the Cerebellum | 1. Coordinate Muscular Activity
2. Regulate muscle tone
3. Maintain Equilibrium
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| The three parts of the Brainstem | 1. Midbrain
2. Pons
3. Medulla Oblangata
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| Brainstem: The Midbrain lies between the ____ & ____ | Thalamus, Pons
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| which part of the Brainstem contains the Corpora Quadrigemina | The Midbrain
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| Brainstem(Midbrain): Corpora Quadrigemina consists of 4 elevations (bumps) 2 top ones are called ______ ______ and the 2 bottom ones are called _____ _____ | Superior colliculi , Inferior colliculi
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| Part of Corpora Quadrigemina that is involved in the pathway of vision? | The Superior colliculi
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| Part of Corpora Quadrigemina that i is involved in the pathway of hearing ? | The Inferior colliculi
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| The Pons act as a _____ connecting the right and left hemispheres of the cerebellum. | bridge
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| Which part of the brainstem relays impulses from the cerebral cortex to the cerebellum ? | The pons
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| The part of the Brainstem that is directly continuous with the spinal cord and will contain most of the ascending and descending tracts of the spinal cord | THE MEDULLA OBLONGATA
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| The Medulla Oblongata represents an area where pyramidal tract fibers lie, called the _______ ? | Pyramids
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| The Pyramids contain several nuclei involved in the regulation of vital body activities: such as ? (3) | 1. Respritory
2. Cardiac ( heart rate)
3. Vasomotor (blood pressure)
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