Nervous System

Front

What is the function of dendrites in a neuron?

Back

Dendrites receive signals from other neurons and transmit them to the cell body.

Tags

NGSS.MS-LS1-2

Front

What part of the brain is responsible for conscious thought, judgement, memory, reasoning, and will power?

Back

Cerebrum.

Front

What is Chronic Traumatic Encephalopathy (CTE)?

Back

CTE is a degenerative brain disease caused by repeated head injuries, often found in athletes.

Front

How can Chronic Traumatic Encephalopathy (CTE) be diagnosed?

Back

CTE can only be confirmed through a post-mortem examination of the brain.

Front

What is the largest part of the brain?

Back

Cerebrum.

Front

What is the role of the myelin sheath in the nervous system?

Back

The myelin sheath insulates axons and increases the speed of nerve impulse transmission.

Front

What is cerebrospinal fluid (CSF)?

Back

CSF is the fluid that surrounds the brain and spinal cord, providing protection and nourishment.

Front

What is the primary function of the cerebellum?

Back

The cerebellum coordinates voluntary movements and maintains posture and balance.

Front

What is the role of the hypothalamus in the brain?

Back

The hypothalamus regulates vital functions such as temperature, hunger, and thirst.

Tags

NGSS.HS-LS1-3

Front

What are the main components of the central nervous system (CNS)?

Back

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