Nervous System

aziizahsunu
Mind Map by aziizahsunu, updated more than 1 year ago
aziizahsunu
Created by aziizahsunu over 6 years ago
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Mind Map- Nervous System in Human
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Nervous System
1 Nerve Cell

Annotations:

  • Nerve cells or neurons are cells that are sensitive to stimulus and capable to conduct stimulus
1.1 Structure
1.1.1 Dendrite

Annotations:

  • Dendrite serves to forward the impulses from the nerve to the cell body
1.1.2 Cell Body

Annotations:

  • Body Cell serves to forward the impulses from dendrite to neurite or axon
1.1.3 Neurite

Annotations:

  • Neurite serves to forward the impulses from cell body to another nerve cell.
1.1.3.1 Myelin Sheath

Annotations:

  • Neurite covered by myelin sheath which functions as the protector or isolator.
1.1.3.2 Shcwann Cell

Annotations:

  • The unprotected part of the myelin sheath is called nodus ranvier serves to accelerate the stimulus delivery
1.1.3.3 Node of Ranvier

Annotations:

  • Myelin sheath is composed of shcwann cells to form tissue that provide nutrients for neurite and support neurite regeneration
1.2 Types
1.2.1 Sensory neuron
1.2.2 Motor neuron
1.2.3 Connector Neuron
2 Central Nerve System
2.1 Brain
2.1.1 Protector
2.1.1.1 Meninges
2.1.1.1.1 Dura Meter
2.1.1.1.2 Arachnoid
2.1.1.1.3 Pia Meter
2.1.2 Fore Brain
2.1.2.1 Cerebrum
2.1.2.2 Hypothalamus
2.1.2.3 Thalamus
2.1.3 Middle Brain
2.1.4 Hind Brain
2.1.4.1 Cerebellum
2.1.4.2 Medulla Oblongata
2.2 Spinal Cord
3 Peripheral System
3.1 Autonomic Nerve
3.1.1 Symphatetic Nerve
3.1.2 Parasymphatetic Nerve
3.2 Somatic Nerve
3.2.1 Cranial
3.2.2 Spinal
4 Impuls Mechanism
4.1 Conscious {Simple Action}
4.2 Unconscious {Reflex Action}
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