1|Page
NUR 631 MIDTERM TEST EXAM|| LATELY UPDATED
QUESTIONS AND 100% CORRECT ANSWERS WITH A
GUARANTEED A+|| LATEST AND COMPLETE
UPDATE 2025 WITH VERIFIED SOLUTIONS||
ASSURED PASS!!
A jellylike fluid inside the cell in which the organelles are suspendedCytoplasm
cytoplasm
plasma membrane
A selectively-permeable phospholipid bilayer forming the boundary of the cells
Nucleus
A part of the cell containing DNA and RNA and responsible for growth and
reproduction
a minute cylindrical organelle near the nucleus in animal cells, occurring in pairs
and involved in the development of spindle fibers in cell division.
centrioles
Ribosomes
site of protein synthesis
,2|Page
A system of membranes that is found in a cell's cytoplasm and that assists in the
production, processing, and transport of proteins and in the production of lipids.
endoplasmic reticulum
We have an expert-written solution to this problem!
Powerhouse of the cell, organelle that is the site of ATP (energy) production
mitochondria
cell organelle filled with enzymes needed to break down certain materials in the
cell
lysosomes
We have an expert-written solution to this problem!
a complex of vesicles and folded membranes within the cytoplasm of most
eukaryotic cells, A system of membranes that modifies and packages proteins for
export by the cell
golgi apparatus
decrease/schrinkage in cellular size for adaption
atrophy
,3|Page
increase in size of cells (organs) for adaption
hypertrophy
increase in number of cells for adapation
hyperplasia
reversible replacement of one mature cell type by another (epithelium changes in
smokers)
metaplasia
abnormal changes in size, shape and organization of mature cells (can lead to
cervical cancer)
dysplasia
increased copper accumulation in liver and NS (biliary defect); AUTOSOMAL
RECESSIVE s/s: hepatitis, neuro/MS--tremors muscle incoord, behavioral change;
Test: copper, ceruloplasmin, genetic test, LFT, imaging.
Wilson's disease
kayser-flescher rings in eyes
Wilson's disease
, 4|Page
necrosis cardiac infarct (other tissues, not the brain); typically affects kidney.
Denaturation of proteins from gel to firm state
coagulative
necrosis of lipids and macrophages (develop granulomas) TB/histoplasmosis
combo of coagulative and liquefactive. cells disintegrate /denature but debris is
walled off (cheese like)
caseous
wet or dry necrosis that occurs from ischemia or bacteria; physical injury/trauma.
gangrene
necrosis in pancreas/breast tissue
fat
necrosis from bacterial infection/cerebral infarct; typically affect neurons/glia cells
in brain. Cells "digested" by their own hydrolases--tissue becomes soft. walled off
from healthy tissues, forming cysts
liquefactive
3 million per cell, thyamine-adenine; cytosine-guanine
NUR 631 MIDTERM TEST EXAM|| LATELY UPDATED
QUESTIONS AND 100% CORRECT ANSWERS WITH A
GUARANTEED A+|| LATEST AND COMPLETE
UPDATE 2025 WITH VERIFIED SOLUTIONS||
ASSURED PASS!!
A jellylike fluid inside the cell in which the organelles are suspendedCytoplasm
cytoplasm
plasma membrane
A selectively-permeable phospholipid bilayer forming the boundary of the cells
Nucleus
A part of the cell containing DNA and RNA and responsible for growth and
reproduction
a minute cylindrical organelle near the nucleus in animal cells, occurring in pairs
and involved in the development of spindle fibers in cell division.
centrioles
Ribosomes
site of protein synthesis
,2|Page
A system of membranes that is found in a cell's cytoplasm and that assists in the
production, processing, and transport of proteins and in the production of lipids.
endoplasmic reticulum
We have an expert-written solution to this problem!
Powerhouse of the cell, organelle that is the site of ATP (energy) production
mitochondria
cell organelle filled with enzymes needed to break down certain materials in the
cell
lysosomes
We have an expert-written solution to this problem!
a complex of vesicles and folded membranes within the cytoplasm of most
eukaryotic cells, A system of membranes that modifies and packages proteins for
export by the cell
golgi apparatus
decrease/schrinkage in cellular size for adaption
atrophy
,3|Page
increase in size of cells (organs) for adaption
hypertrophy
increase in number of cells for adapation
hyperplasia
reversible replacement of one mature cell type by another (epithelium changes in
smokers)
metaplasia
abnormal changes in size, shape and organization of mature cells (can lead to
cervical cancer)
dysplasia
increased copper accumulation in liver and NS (biliary defect); AUTOSOMAL
RECESSIVE s/s: hepatitis, neuro/MS--tremors muscle incoord, behavioral change;
Test: copper, ceruloplasmin, genetic test, LFT, imaging.
Wilson's disease
kayser-flescher rings in eyes
Wilson's disease
, 4|Page
necrosis cardiac infarct (other tissues, not the brain); typically affects kidney.
Denaturation of proteins from gel to firm state
coagulative
necrosis of lipids and macrophages (develop granulomas) TB/histoplasmosis
combo of coagulative and liquefactive. cells disintegrate /denature but debris is
walled off (cheese like)
caseous
wet or dry necrosis that occurs from ischemia or bacteria; physical injury/trauma.
gangrene
necrosis in pancreas/breast tissue
fat
necrosis from bacterial infection/cerebral infarct; typically affect neurons/glia cells
in brain. Cells "digested" by their own hydrolases--tissue becomes soft. walled off
from healthy tissues, forming cysts
liquefactive
3 million per cell, thyamine-adenine; cytosine-guanine
