The Brain. General Information Runs all aspects of the body Voluntary Involuntary Reasoning Intelligence Communication Divided up into 3 parts Cerebrum.

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Presentation transcript:

The Brain

General Information Runs all aspects of the body Voluntary Involuntary Reasoning Intelligence Communication Divided up into 3 parts Cerebrum Cerebellum Brain Stem

Cerebrum General Reasoning “Identifies” the person “Soul?”

Cerebrum Function Lobes Fissures &Sulcus

Function Senses Motor Skills Emotions Consciousness Memory Divided into 4 Lobes by 3 fissures/sulcus

Cerebrum Function Lobes Fissures &Sulcus

Frontal Lobes Speech Sexual behavior Voluntary motor skills Smell Reasoning/Abstract Thinking Body imaging Aggression

Cerebrum Function Lobes Fissures &Sulcus

Parietal Lobe Sensory Awareness Taste Symbols Abstract Reasoning (Math)

Cerebrum Function Lobes Fissures &Sulcus

Temporal Auditory Emotions Language Major Memory

Cerebrum Function Lobes Fissures &Sulcus

Occipital Visual Memory

Cerebrum Function Lobes Fissures &Sulcus

Longitudinal Fissure –Separates two hemispheres Central Sulcus –Separates the frontal from the parietal lobe Lateral Fissure –Separates the temporal from the frontal & Parietal

Cerebellum Movement Muscle actions Voluntary & Involuntary

Cerebellum Function Brain Stem Function

Functions Equilibrium Position Muscular coordination Fine Motor Movements Muscle Tone Posture

Cerebellum Function Brain Stem Function

Brain Stem Basic Body Functions Involuntary Control Function

Cerebellum Function Brain Stem Function

Brain Stem Divisions Thalamus Hypothalamus Pineal Gland Mid Brain Pons Medulla

Cerebellum Function Brain Stem Function

Thalamus Processes Sensory Impulses Appropriate Motor Responses to Sensory Impulse Consciousness Sensory Relay station to Cerebral Cortex

Cerebellum Function Brain Stem Function

Hypothalamus Emotions Autonomic Reactions to Emotions (Primitive Brain) Body Temperature Water Balance Appetite Sexual Arrousal

Cerebellum Function Brain Stem Function

Pineal Gland Produces melatonin Diurnal cycles (Day & Night) Influences the start of puberty

Cerebellum Function Brain Stem Function

Mid Brain Involuntary movements in response to visual and auditory stimuli (reflex)

Cerebellum Function Brain Stem Function

Pons Respiration Somatic and Visceral Reflexes Regulates arousal, wakefulness, alertness

Cerebellum Function Brain Stem Function

Medulla Respiration Heart Rate Vasomotor functions 2-way communication between higher brain functions and spinal cord Voluntary movement related

CEREBRUMCEREBELLUM BRAIN STEM MEDULLATHALMUS

CerebrumCerebellum Brain Stem

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