Exam (elaborations)

Portage learning NURS 231 final exam questions with answers

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02-02-2026

Written in

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Portage learning NURS 231 final exam questions with answers

Institution

NUR 231

Course

NUR 231

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Portage /

learning
/ /

NURS
/ /

231
/ /

final exam questions with answers
/ // // // // //

Metaplastic /

cells
/ /

are
/ /

not
/ /

better
/ /

prepared
/ /

to survive under stressful circumstances. True or False
/ // // // // // // //

Exam 1 - CORRECT ANSWERS(S)✅✅False
// // // //

Hypertrophy /

can
/ /

occur
/ /

under normal and pathological conditions. True or False
/ // // // // // // //

Exam 1 - CORRECT ANSWERS(S)✅✅True
// // // //

Which are true of the mitochondria? Select all that apply
// // // // // // // // //

Exam 1 //

,1) It is involved in cellular respiration
// // // // // //

2) They are found far from the site of energy consumption
// // // // // // // // // //

3) They play a role in apoptosis
// // // // // //

4) /

They
/ /

control
/ /

free
/ /

radicals -
/ // /

CORRECT
/ /

ANSWERS(S)✅✅It is involved in cellular respiration
/ // // // // //

They play a role in apoptosis
// // // // //

Which are true of the cell membrane? Select all that apply
// // // // // // // // // //

Exam 1 //

1) /

Controls
/ /

the transport of materials from the outside fluids to within
/ // // // // // // // // //

2 )The main structural component is made of proteins
// // // // // // // //

3) /

Helps
/ /

with
/ /

the
/ /

,/ conduction /

/ of electrical currents in nerve and muscle cells
// // // // // // //

4) /

Aids
/ /

in
/ /

the
/ /

regulation
/ /

of
/ /

cell
/ /

growth
/ /

and
/ /

proliferation -
/ // /

CORRECT
/ /

ANSWERS(S)✅✅Controls
/ /

the transport of materials from the outside fluids to within
/ // // // // // // // // //

Helps /

with
/ /

the
/ /

conduction
/ /

of electrical currents in nerve and muscle cells
/ // // // // // // //

Aids in the regulation of cell growth and proliferation
// // // // // // // //

Compare /

and contrast the two types of gangrenous necrosis
/ // // // // // // //

Exam 1 - CORRECT ANSWERS(S)✅✅Dry gangrene occurs
// // // // // //

when
// /

blood
/ /

supply
/ /

, / is /

/ slowly /

/ reduced /

/ to /

/ an /

/ area. /

/ The /

/ area /

/ is /

/ dehydrated /

/ and /

/ becomes /

/ dark /

/ or /

/ black /

/ in /

/ color. /

/ Commonly /

/ seen /

/ in patients with diabetes. It is not very painful, but tissues
// // // // // // // // // //

// eventually die. // //

Wet /

gangrene
/ /

is
/ /

caused
/ /

by
/ //

a /

sudden
/ /

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Institution: NUR 231
Course: NUR 231

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Uploaded on: February 2, 2026
Number of pages: 40
Written in: 2025/2026
Type: Exam (elaborations)
Contains: Questions & answers

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Portage learning NURS 231 final exam questions with answers

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