NUR Exam 1 UPDATED ACTUAL Exam Questions and CORRECT Answers

NUR Exam 1
UPDATED ACTUAL Exam Questions and CORRECT Answers

Question 1.
Pathophysiology

Correct Answer: The study of how normal physiologic processes are affected
by disease.


Question 2.
genetic disease

Correct Answer: Due to abnormalities in genetic makeup


Question 3.
Developmental Disease

Correct Answer: Diseases occurring during embryonic of fetal development


Question 4.
Inflammatory Disease

Correct Answer: Trigger the inflamm


Question 5.
Degenerative Disease

Correct Answer: Causes part of the body to degenerate EX: Arthritis


Question 6.
Metabolic Disease

Correct Answer: affects the metabolism EX: Diabetes Mellitus


Question 7.
Neoplastic Disease

Correct Answer: Due to uncontrollable cellular growth; leads to benign and
malignant TUMOR growth


Question 8.
Etiology

Correct Answer: cause of disease

,Question 9.
idiopathic

Correct Answer: unknown cause


Question 10.
iatrogenic

Correct Answer: produced by treatment ; Unintended


Question 11.
Differentiation

Correct Answer: process in which cells become specialized in structure and
function


Question 12.
Nucleus

Correct Answer: Control center of the cell


Question 13.
selectively permeable

Correct Answer: some substances can pass across them and others cannot


Question 14.
Homeostasis

Correct Answer: Call maintains state of internal balance


Question 15.
______ , ________ , and ________ have free passage in and out of the cell

Correct Answer: Enzymes, Glucose, and electrolytes


Question 16.
Enzymes

Correct Answer: Proteins that enable chemical reactions


Question 17.
Glucose

, Correct Answer: Sugar molecule that provides energy Electrolytes -✓✓charged
conductors when dissolved in water


Question 18.
Diffusion

Correct Answer: Movement of solutes dissolved in a solvent from an area of
higher concentration to an area of lower concentration.


Question 19.
facilitated diffusion

Correct Answer: Substances move from an area of higher concentration to an
area of lower concentration with the assistance of a carrier molecule. DOES
NOT REQUIRE ENERGY


Question 20.
Osmosis

Correct Answer: passive movement of water/solvent across the cellular
membrane from an area of low solute concentration to an area of high solute
concentration.


Question 21.
proliferation

Correct Answer: Regulated process by which cells divide and reproduce.


Question 22.
Mitosis

Correct Answer: The division of 1 cell results in 2 genetically identical and
equal daughter cells EX: Diploid Cells


Question 23.
Meiosis

Correct Answer: Form of cell division that occurs only in mature sperm and
ova.


Question 24.
Adaptation

Correct Answer: Cell death is prevented through this process