2.2.1 Neuron Diagram & Action Potential

Which is the following is represented by the letter A?

• Dendrite
• Cell Body 
• Nucleus
• Myelin Sheath

Tags

NGSS.MS-LS1-2

Which is the following is represented by the letter B?

• cell body

• nucleus

• dendrite

• axon

Tags

NGSS.MS-LS1-2

Which of the following is represented by letter C?

• Cell body

• nucleus

• axon

• dendrite

Tags

NGSS.MS-LS1-2

Which is represented by the letter E?

• Axon

• Myelin sheath

• schwan cells

• terminal branches

Which is represented by the letter G?

• axon

• myelin sheath

• schwan cell

• terminal branches

Which is represented by the letter H?

• axon

• myelin sheath

• schwan cell

• axon terminals

Which is the following is represented by the letter F?

• cell body

• Node of Ranvier

• Schwann cells

• axon

The gaps between myelin sheaths:

• neurotransmitter

• synapse

• node of ranvier

• schwann cells

Which ions are involved in an action potential?

• Na; Cl
• Na; K
• K; Cl
• Na; Ca

What is the normal resting potential of a neuron cell membrane?

• +40mV
• -30mV
• +55mV
• -70mV