Nervous System Exam Review

What two types of cells are present in nervous tissue?

• Neurons and ganglia

• nerves and tracts

• Ganglia and cell bodies

• Neuroglia and neurons

What makes up the CNS?

• Spinal Nerves

• Brain

• Peripheral Nerves

• Spinal Cord

The sympathetic and Parasympathetic divisions are a part of what division?

• Visceral Motor Division

• Somatic Motor Division

• Somatic Sensory Division

• Visceral Sensory Division

Our special senses (taste, touch, smell etc) come from what division of the Nervous System?

• Visceral Sensory

• Somatic Sensory

• Visceral Motor

• Somatic Motor

What 2 neuroglial cells function to myelinate axons in the CNS and PNS?

• Satellite

• Oligodendrocyte

• Schwann

• Ependymal

What do neurons need to function?

• O2

• ATP

• Ca++

• Glucose

Tags

NGSS.HS-LS1-7

A cluster of cell bodies in the CNS is called...

• Ganglia

• Tracts

• Nuclei

• Nerves

What part of a neuron receives incoming information?

• Postsynaptic Neuron

• Axon Hillock

• Axon Terminal

• Dendrites

Nodes of Ranvier play a key role in what type of conduction?

• Direct Conduction

• Complete Conduction

• Saltatory Conduction

• Continuous Conduction

What type of neuron has a fused axon/dendrite?

• Bipolar

• Multipolar

• Unipolar

• Motor