Neurological System chueng nurse

Question 1: Which lobe of the brain is primarily responsible for visual

processing?

Occipital lobe

Question 2: The structure that ensures communication between the

two hemispheres of the brain is the:

Corpus callosum

Question 3: Which part of the brain plays a critical role in coordinating

motor movements and maintaining balance?

Cerebellum

Question 4: Which system controls voluntary muscle movements?

Somatic nervous system

Question 5: The part of the neuron that receives information from

other neurons and directs it towards the cell body is the:

Dendrite

Question 6: Which lobe of the brain is primarily responsible for

processing auditory information?

Temporal lobe

Question 7: The "fight or flight" response is triggered by which division

of the autonomic nervous system?

Sympathetic

Question 8: Which of the following structures is responsible for

connecting the cerebrum with the spinal cord and houses vital centers

controlling heart rate and respiration?

Brain stem

Question 9: The primary function of the parietal lobe is:

Sensation and spatial awareness

Question 10: Which part of the brain plays a vital role in controlling

homeostasis, including body temperature, hunger, and thirst?

Hypothalamus

Question 11: The central nervous system consists of:

The brain and spinal cord

Question 12: Which structure in the brain plays a crucial role in

emotion, particularly in processing fear?

Amygdala

Question 13: Which structure serves as the relay center for sensory

information, directing it to appropriate areas of the cerebrum for

further processing?

Thalamus

Question 14: The area of the brain that plays a crucial role in forming

new memories is the:

Hippocampus

Question 15: The outermost layer of the cerebrum, which is responsible

for complex cognitive functions such as thinking, planning, and

language, is the:

Cerebral cortex

Question 16: Which brain structure is involved in controlling voluntary

motor movements and learned routines?

Basal ganglia

Question 17: The function of the myelin sheath surrounding a neuron's

axon is to:

) Speed up the transmission of electrical impulses

Question 18: The frontal lobe is primarily responsible for:

Reasoning and decision making

Question 19: Which of the following structures connects the pituitary

gland to the brain and plays a role in controlling the release of

hormones?

Hypothalamus

Question 20: The primary function of the midbrain is to:

Process auditory and visual information

Question 21: The division of the nervous system that consists of

nerves and ganglia outside the brain and spinal cord is known as the:

Peripheral nervous system

Question 22: The communication fibers that allow the two

hemispheres of the brain to interact and share information is called

the

Corpus callosum

Question 23: Which region of the brain is responsible for interpreting

touch, temperature, and taste?

Parietal lobe

Question 24: A person with damage to the cerebellum might have

trouble with:

Coordination and balance

Question 25: Which part of the neuron is primarily responsible for

transmitting information to other neurons or cells?

Axon

Question 26: The autonomic nervous system can be divided into the

sympathetic and parasympathetic divisions. Which of these is

primarily responsible for "rest and digest" activities?

Parasympathetic

Question 27: The region of the brain that plays a significant role in

memory, particularly in the consolidation of short-term memories to

long-term memories, is the:

Hippocampus

Question 28: Which part of the brain stem is continuous with the spinal

cord and contains centers that control heart rate, blood pressure, and

breathing?

Medulla oblongata

Question 29: Which of the following is NOT a function of the cerebrum?

Regulation of body temperature

Question 30: The small, pea-sized structure that regulates the release

of hormones from the pituitary gland is the:

Hypothalamus

Question 31: Which structure in the brain is responsible for linking the

nervous system to the endocrine system via the pituitary gland?

Hypothalamus

Question 32: The basal ganglia are associated with all of the following

functions EXCEPT:

Vision processing

Question 33: Damage to which part of the brain would most likely

result in difficulties with spatial awareness and sensory

interpretation?

Parietal lobe

Question 34: In the context of the nervous system, what does the term

"afferent" refer to

Sensory pathways that move toward the central

nervous system

Question 35: Which of the following structures plays a primary role in

coordinating movements and ensuring balance?

cerebullum

speed up the action potential electrical potential

nodes of navier

metabolic + structural support

astrocyte

removes debris

microglia

makes myelin

oligodendrocytes

covers + lines the cavities

ependymal

satellite cells

supports cells

makes myelin

schwann cells

what r the cns cells

astrocytes, microglia, oligodendrocyte, ependymal

what r the pns cells

satellite cells, schwann cells

whats transmits signals between the forebrain and cerebellum

pon

REGULATION OF BREATHING, BLOOD PRESSURE, AND HEART RATE

medulla

BALANCE AND MOVEMENT COORDINATION

cerebullam

ALERTNESS, SLEEP/WAKE CYCLE, MOTOR ACTIVITIES

mid brain

MAINTAIN CHEMICAL, BALANCE FOR SIGNALING, BETWEEN CELLS, SUSTAIN THE BLOOD BRAIN

BARRIER, MYELIN SHEATH, PRODUCTION, gENERATE CEREBROSPINAL, FLUID, MMUNE FUNCTION

glial cells