Neuron

The long, fiber like part of a neuron which the cell sends information to receiving neurons

• axon 
• dendrite
• axon terminal
• gene

Tags

NGSS.MS-LS1-2

This releases neurotransmitters which are sent into the synaptic cleft for receptors on the dendrite to taste

• axon
• axon terminal
• gene
• neuron

A network of branches coming from individual cells.  They carry information and electrical signals in the brain and nervous system

• axon
• axon terminal
• dendrite
• neuron

Tags

NGSS.MS-LS1-8

NGSS.MS-LS1-3

A nerve cell that is the basic working unit of the brain and nervous system which processes and transmits information

• axon
• neuron
• dendrite
• neurotransmitter

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-8

This insulating material forms a layer, around the axon of a neuron.  It enables electrical signals to travel down the axon at higher speeds.

• neuron
• myelin sheath
• dendrite
• neurotransmitter

Tags

NGSS.MS-LS1-2

A chemical produced by neurons that carries messages to other neurons

• myelin sheath
• neurotransmitter
• axon
• axon terminal

Tags

NGSS.MS-LS1-8

The tiny gap between neurons where nerve impulses are sent from one neuron to another.  It is where communication occurs between an axon and dendrite

• synapse
• axon terminal
• impulse
• myelin

What are dendrites?

• Long, tubelike structure extending from a neuron's cell body

• Branchlike fibers extending from the neuron's soma that receive messages

• Insulating material the covers some axons

• Gaps in the myelin sheath

What consists of the CNS?

• brain, nerves, spinal cord

• brain and spinal cord

• brain and nerves

• all the nerves in the body

What is the integration center?

• brain

• nerves

• motor neuron

• sensory neuron