Neuro Mini-Review #1

Front

What structure allows you to continue breathing automatically, even during sleep?

Back

Brainstem

Front

What is also called the soma and is the largest part of the neuron?

Back

Cell body

Front

What is the term for the nervous system structures outside of the brain and spinal cord?

Back

Peripheral nervous system

Front

Which part of the brain is responsible for balance and coordination?

Back

Cerebellum

Front

What is the protective layer surrounding the brain and spinal cord called?

Back

Meninges

Front

What is the function of the cerebrum?

Back

Responsible for higher brain functions such as thought and action.

Front

What is the role of dendrites in a neuron?

Back

Receive signals from other neurons.

Front

What is the axon in a neuron?

Back

The long, thin structure that transmits signals away from the cell body.

Front

What is myelin sheath?

Back

A fatty layer that insulates axons and speeds up signal transmission.

Front

What is the function of the brainstem?

Back

Controls basic life functions such as breathing and heart rate.