Neurons and Action potential

What do we call a nerve cell that is the basic working unit of the brain and nervous system?

• axon

• neuron

• dendrite

• neurotransmitter

The long, thin "arm" of a neuron that conducts the electrical impulse from the cell body to the axon terminals.

• axon

• dendrite

• axon terminal

• gene

The tiny gap between neurons where nerve impulses are sent from one neuron to another.

• synapse

• axon terminal

• impulse

• myelin

The part of the neuron that insulates the axon and increases the speed of the neural message within the neuron.

• Synapse
• Dendrite
• Myelin Sheath
• Axon Terminal Button

A

• Dendrite
• Axon
• Axon Terminal
• Cell Body

B

• Dendrite

• Axon

• Axon Terminal

• Cell Body

These carry signals from tissues and organs to the brain and spinal cord

• Sensory Neurons
• Motor Neurons
• Efferent Neurons
• Glial Cells

Which part of a neuron RECEIVES information from other neurons?

• axon

• dendrite

• cell body

• axon terminal

Label the Neuron-What does the letter "A" represent?

• Axon
• Dendrite
• Axon Terminal
• Cell Body

Tags

NGSS.MS-LS1-2

Label the Neuron-What does the letter "D" represent?

• Dendrite
• Axon
• Myelin Sheath
• Node of Ranvier

Tags

NGSS.MS-LS1-2