Essential Structures & Functions
Neuron Structure:
- Cell body (soma)
- Dendrites
- Axon
- Synaptic terminals
- Myelin sheath
Neural Communication:
- Resting potential
- Action potential
- Synaptic transmission
- Neurotransmitters
- All-or-none law
Brain Parts & Functions:
- Forebrain:
- Cerebrum (thinking, memory)
- Hypothalamus (homeostasis)
- Thalamus (sensory relay)
- Midbrain:
- Visual/auditory reflexes
- Body posture
- Hindbrain:
- Cerebellum (balance)
- Medulla (vital functions)
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