Spinal Cord and Reflex Arc

What part of the spinal cord is this?

• Gray Matter

• Dorsal/posterior horn

• Ventral/anterior horn

• Lateral horn

What part of the spinal cord is this (top arrow)?

• Gray Matter

• Dorsal/posterior horn

• Ventral/anterior horn

• Lateral horn

What part of the spinal cord is this (middle arrow)?

• Gray Matter

• Dorsal/posterior horn

• Ventral/anterior horn

• Lateral horn

What part of the spinal cord is this (bottom arrow)?

• Gray Matter

• Dorsal/posterior horn

• Ventral/anterior horn

• Lateral horn

What part of the spinal cord is this?

• White matter

• Central canal

• Spinal nerve

• Ventral root

What part of the spinal cord is this?

• White matter

• Central canal

• Spinal nerve

• Ventral root

What part of the spinal cord is this?

• White matter

• Central canal

• Spinal nerve

• Ventral root

What part of the spinal cord is this?

• White matter

• Central canal

• Spinal nerve

• Ventral root

What part of the spinal cord is this?

• Motor Neuron

• Dorsal root

• Dorsal root ganglion

• Sensory neuron

What part of the spinal cord is this?

• Motor Neuron

• Dorsal root

• Dorsal root ganglion

• Sensory neuron