NR668 Week 3 Midterm Exam 2025: Advanced Practice Nursing Questions & Study Guide

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MIDTERM EXAM WEEK 3: NR668 / NR 668

PSYCHIATRIC-MENTAL HEALTH CAPSTONE

PRACTICUM & INTENSIVE EXAM (LATEST 2025

UPDATES STUDY BUNDLE WITH COMPLETE SOLUTIONS)

| 100% CORRECT | GRADE A - CHAMBERLAIN

What composes the CNS? .....ANSWER.....Brain and spinal cord

What composes the PNS? .....ANSWER.....Somatic- afferent and

efferent

Autonomic- sympathetic, parasympathetic, and enteric

What do somatic nerves innervate? .....ANSWER.....Muscles

Skin

Joints

Think voluntary with somatic

Afferent nerves .....ANSWER.....Arrives

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Carries impulses from sensory into CNS

Efferent nerves .....ANSWER.....Exits

From CNS to muscles and nerves

ANS .....ANSWER.....Unconscious system that effects organ

function

Sympathetic .....ANSWER.....Fight

Flight

Pupil dilation

HR

RR

Gut motility

Salivation

Parasympathetic .....ANSWER.....Stimulates digestion

Constricts pupils

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"rest and digest"

Enteric .....ANSWER.....Controls function of GI system

Left and right hemispheres and control .....ANSWER.....Left

controls right side of body

Right controls left side of body

What is the corpus colosseum? .....ANSWER.....White matter

bundle of axons that connect both hemispheres, allows

communication between hemispheres

What results from corpus colosseum not developing normally?

.....ANSWER.....Intellectual disability

Struggles figuring out a joke

Neglect reduces size

What to think about with left hemisphere? .....ANSWER.....Borca's

area

Numeric skills