ATI LPN
Quizlet Adult Medical Surgical Head Injury Monitoring Neurological Status Questions
Question 1 of 5
The central nervous system (CNS) includes the:
Correct Answer: B
Rationale: The CNS comprises the brain and spinal cord; nerves are PNS. [Level: Knowledge]
Question 2 of 5
Cerebrospinal fluid is located between the _____ and the _____:
Correct Answer: C
Rationale: CSF is in the subarachnoid space, between arachnoid and pia mater. [Level: Knowledge]
Question 3 of 5
The primary somatosensory area is located in the front of the _____ lobe:
Correct Answer: C
Rationale: The primary somatosensory cortex is in the parietal lobe (postcentral gyrus). [Level: Knowledge]
Question 4 of 5
Vital centers for regulating heartbeat, breathing, and blood pressure are located in the:
Correct Answer: D
Rationale: The medulla oblongata controls vital autonomic functions. [Level: Knowledge]
Question 5 of 5
Which sequence of a reflex arc is correct?
Correct Answer: A
Rationale: Reflex arc: receptor → sensory neuron → interneuron (CNS) → motor neuron → effector. [Level: Knowledge]