Nervous System

Front

What are dendrites?

Back

Dendrites are part of a neuron that carries electrical signals to the cell body.

Front

What is the cerebrum?

Back

The cerebrum is the part of the brain that controls senses, thinking, and memory.

Front

What is a nerve cell called?

Back

A nerve cell is called a neuron.

Front

What is a reflex?

Back

A reflex is a response that occurs when the spinal cord reacts to a stimulus before the brain does.

Front

What does the cerebellum do?

Back

The cerebellum is responsible for coordination and balance.

Front

What is the function of the medulla?

Back

The medulla controls involuntary actions such as breathing and heart rate.

Front

What is a synapse?

Back

A synapse is the junction between two neurons where signals are transmitted.

Front

What role do sensory neurons play?

Back

Sensory neurons carry signals from sensory receptors to the central nervous system.

Front

What is the central nervous system?

Back

The central nervous system consists of the brain and spinal cord.

Front

What is the peripheral nervous system?

Back

The peripheral nervous system includes all the nerves outside the central nervous system.