NURS221 Quiz 1 | COMPLETE AND DETAILED QUESTIONS AND
ANSWERS | REAL EXAM QNA | 2025 LATEST UPDATED 100% RATED
CORRECT | 100% VERFIED | ALREADY GRADED A+|GUARANTEED
TO PASS!!
Cells develop specialized functions through the process of
A. diffusion
B. anaerobic glycolysis
C. differentiation
D. transcription - (answer)C. differentiation
Receptors bind specific small molecules and are composed of this:
A. lipid
B. protein
C. carbohydrate
D. plasma membrane - (answer)B. protein
During osmosis, the following is used when water molecules move across the plasma membrane:
A. active transport
,B. sodium-potassium pump
C. facilitated diffusion
D. osmosis - (answer)D. osmosis
Groups of cells that are closely associated in structure and have similar functions are called
tissues. Which of the following are types of tissues in the human? Select all that apply.
A. connective and muscle
B. binding and nerve
C. connective and epithelial
D. transmembrane protein and epithelium - (answer)A & C
Person lifts weights regularly develops larger deltoids.
A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)A. hypertrophy
Squamous epithelium in the esophagus is replaced by columnar epithelium in the person with
untreated chronic acid reflux.
,A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)B. metaplasia
Right arm is smaller than the left arm after a cast has been removed.
A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)C. atrophy
Lining of the uterus thickens because of an imbalance between estrogen and progesterone.
A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)D. hyperplasia
Tonsils decrease in size over the lifespan.
, A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)C. atrophy
Liver regenerates after a segmented was donated.
A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)D. hyperplasia
Columnar epithelium in bronchi is replaced by stratified squamous epithelium in a long-term
cigarette smoker.
A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)B. metaplasia
The left ventricle is thickened in a person with untreated hypertension for 20 years.
ANSWERS | REAL EXAM QNA | 2025 LATEST UPDATED 100% RATED
CORRECT | 100% VERFIED | ALREADY GRADED A+|GUARANTEED
TO PASS!!
Cells develop specialized functions through the process of
A. diffusion
B. anaerobic glycolysis
C. differentiation
D. transcription - (answer)C. differentiation
Receptors bind specific small molecules and are composed of this:
A. lipid
B. protein
C. carbohydrate
D. plasma membrane - (answer)B. protein
During osmosis, the following is used when water molecules move across the plasma membrane:
A. active transport
,B. sodium-potassium pump
C. facilitated diffusion
D. osmosis - (answer)D. osmosis
Groups of cells that are closely associated in structure and have similar functions are called
tissues. Which of the following are types of tissues in the human? Select all that apply.
A. connective and muscle
B. binding and nerve
C. connective and epithelial
D. transmembrane protein and epithelium - (answer)A & C
Person lifts weights regularly develops larger deltoids.
A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)A. hypertrophy
Squamous epithelium in the esophagus is replaced by columnar epithelium in the person with
untreated chronic acid reflux.
,A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)B. metaplasia
Right arm is smaller than the left arm after a cast has been removed.
A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)C. atrophy
Lining of the uterus thickens because of an imbalance between estrogen and progesterone.
A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)D. hyperplasia
Tonsils decrease in size over the lifespan.
, A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)C. atrophy
Liver regenerates after a segmented was donated.
A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)D. hyperplasia
Columnar epithelium in bronchi is replaced by stratified squamous epithelium in a long-term
cigarette smoker.
A. hypertrophy
B. metaplasia
C. atrophy
D. hyperplasia - (answer)B. metaplasia
The left ventricle is thickened in a person with untreated hypertension for 20 years.
