Neuro Summative Study

Front

What is the function of the Sympathetic Nervous System?

Back

The Sympathetic Nervous System is responsible for the 'fight or flight' response, preparing the body to respond to stress or danger.

Front

What does the Peripheral Nervous System consist of?

Back

The Peripheral Nervous System consists of all the nerves outside the brain and spinal cord, connecting the central nervous system to the limbs and organs.

Front

Which neuroglia forms the myelin sheath in the central nervous system?

Back

Oligodendrocytes are the type of neuroglia that form the myelin sheath in the central nervous system.

Front

What is the role of dendrites in a neuron?

Back

Dendrites transmit nerve impulses towards the cell body of the neuron.

Front

What does the term 'Soma' or 'Cell body' refer to in a neuron?

Back

The Soma or Cell body is the part of a neuron that contains the nucleus and is responsible for maintaining the cell's health.

Front

What is the role of the Central Nervous System?

Back

The Central Nervous System, consisting of the brain and spinal cord, processes information and coordinates responses.

Front

What is the function of the Autonomic Nervous System?

Back

The Autonomic Nervous System regulates involuntary bodily functions, such as heart rate and digestion.

Front

What are the two main divisions of the Nervous System?

Back

The two main divisions of the Nervous System are the Central Nervous System (CNS) and the Peripheral Nervous System (PNS).

Front

What is the role of Astrocytes in the nervous system?

Back

Astrocytes support neurons, maintain the blood-brain barrier, and regulate blood flow in the brain.

Front

What is the function of the Axon in a neuron?

Back

The Axon transmits nerve impulses away from the cell body to other neurons or muscles.