Nervous System

Front

What is the role of the Thalamus in the nervous system?

Back

The Thalamus acts as a gatekeeper between the brain and the body, relaying incoming sensory signals to the brain's cortex and outgoing motor signals to the peripheral nervous system.

Front

What is the Central Nervous System?

Back

The Central Nervous System (CNS) is the control center of the nervous system, responsible for controlling both voluntary and involuntary processes.

Front

What organ is represented by the term 'Nerves'?

Back

Nerves are the structures that transmit signals between the brain and the rest of the body.

Front

What does the Peripheral Nervous System consist of?

Back

The Peripheral Nervous System (PNS) is made entirely of nerves outside of the Central Nervous System.

Front

Which part of the brain is responsible for the sensation of touch?

Back

The part of the brain responsible for the sensation of touch is located in the parietal lobe.

Front

What is the function of the spinal cord?

Back

The spinal cord transmits signals between the brain and the rest of the body and is involved in reflex actions.

Front

What are neurons?

Back

Neurons are the basic building blocks of the nervous system that transmit information throughout the body.

Front

What is the difference between voluntary and involuntary actions?

Back

Voluntary actions are controlled consciously (like moving your arm), while involuntary actions occur automatically (like breathing).

Front

What is the role of sensory neurons?

Back

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

Front

What is the role of motor neurons?

Back

Motor neurons transmit signals from the central nervous system to muscles and glands to elicit a response.