Nervous System Neuron Neuron Neurons Schwann cells and
- Slides: 30
Nervous System
Neuron
Neuron
Neurons
Schwann cells and the Oligodendroglia.
Myelin Sheath
A Baby’s Brain • https: //www. youtube. com/watch? v=MS 5 HUD VNb. Gs
Electrical Signal down axon Resting State • https: //www. youtube. com/watch? v=f. HRC 8 Sl. L c. H 0
Electrical Impulse Action Potential (1) • https: //www. youtube. com/watch? v=f. HRC 8 Sl. L c. H 0 Action Potential (2) • https: //www. youtube. com/watch? v=i. BDXOt_ u. HTQ
Types of Impulse Transmission Continuous Conduction
Types of Impulse Transmission Saltatory Conduction
Types of Impulse Transmission
Synapse Axon of transmitting neuron Axon terminal Action potential arrives Vesicles Synaptic cleft Receiving neuron Synapse
Neurotransmitters Axon of transmitting neuron Axon terminal Action potential arrives Vesicles Synaptic cleft Receiving neuron Transmitting neuron Vesicle fuses with plasma membrane Synaptic cleft Ion channels Receiving neuron Synapse
Neurotransmitters
Neural Networks Neural networks - formed when several neurons link together to form a pathway. – critical to the functioning of the body. different types of neural networks. examples: divergent circuit, a single neuron sends impulses to several other neurons. This allows information to be disseminated to many areas simultaneously to allow a coordination of activities. convergent circuit, several neurons send information to a single neuron. This type of circuit will allow information from a number of sources to be processed in one central location. reverberating circuit cycles the impulse back through the neural network. This continues to restimulate the neurons near the beginning of the neural network and keeps the information cycling through the network. This type of circuit is involved in short-term memory.
- Label the different types of neuronal pools in the figure.
- Fundamentals of the nervous system and nervous tissue
- Processes of a neuron
- Effector cells in nervous system
- Neuroglial cells
- Matthias schleiden
- Nervous system and digestive system
- Endocrine system and nervous system
- Endocrine system and nervous system
- Colegio san francisco javier
- Theodore schwann
- Theodore schwann
- Tejido nervioso
- Theodor schwann facts
- Sistema nervioso eferente y aferente
- Schwann
- Celula de schwann
- Diagrama de una neurona
- Sinapsis merupakan sambungan antara dua neuron
- Célula eucarionte
- Remielinizacion
- Schwann
- Onodi cells
- Chlorocruorin
- Plant and animal cell venn diagram
- Masses of cells form and steal nutrients from healthy cells
- Amino acid-based hormones
- Dr saja
- Thyroid parafollicular cells
- How are somatic cells different from gametes
- Why dna is more stable than rna