Oncology-RN 2025|Actual Exam Set Questions And Verified Answers (Correct solutions)With rationales | Get It 100% Accurate!!

Oncology-RN (2025)Actual Exam Set
Questions And Verified Answers (Correct
solutions)With rationales Get It 100%
Accurate



Most .common .type .of .cancer .in .adult .men .- .CORRECT .ANSWER-Prostate
Lung
Colon .& .rectum

Most .common .types .of .cancer .in .adult .women .- .CORRECT .ANSWER-Breast
Lung
Colon .& .rectum

Highest .mortality .rates .adult .men .- .CORRECT .ANSWER-Lung
Colon .rectum
Prostate

Highest .mortality .rate .adult .women .- .CORRECT .ANSWER-Lung
Colon .rectum
Breast

Most .common .types .of .cancer .in .pediatric .patients .- .CORRECT .ANSWER-
Leukemia
Brain
Non-Hodgkin .lymphoma

Highest .Race .incidence-male .- .CORRECT .ANSWER-African .American

Highest .Race .incidence-female .- .CORRECT .ANSWER-White

Carcinoma .- .CORRECT .ANSWER-Begins .in .the .skin .or .tissues .covering .or
.lining .internal .organs


Sarcoma .- .CORRECT .ANSWER-Begins .in .bone, .cartilage, .fat, .muscle, .blood
.vessels, .or .other .connective .tissues


Leukemia .- .CORRECT .ANSWER-Begins .in .blood .forming .tissue .such .as .bone
.marrow .and .large .amounts .of .immature .cells .are .released .into .circulation

, Lymphoma .and .myeloma .- .CORRECT .ANSWER-Begin .in .the .cells .of .the
.immune .system


Central .nervous .system .cancers .- .CORRECT .ANSWER-Begin .in .the .brain .and
.spinal .cord


Benign .- .CORRECT .ANSWER-Encapsulated, .noninvasive, .HIGHLY
.DIFFERENTIATED, .mitosis .rare, .SLOW .GROWTH, .NO .METASTISIS


Malignant .- .CORRECT .ANSWER-Nonencapsulated, .invasive, .POORLY
.DIFFERENTIATED, .mitosis .common, .RAPID .GROWTH, .METASTASES


Carcinogen .- .CORRECT .ANSWER-Something .that .causes .cancer

Carcinogenesis .- .CORRECT .ANSWER-Initiation
Promotion
Progression
Metastasis

Initiation .stage .- .CORRECT .ANSWER-Direct .exposure .of .DNA .to .carcinogen
.resulting .in .irreversible .changes .that .will .permit .malignant .transformation


Promotion .stage .- .CORRECT .ANSWER-Occurs .when .the .initiated .cell .is
.exposed .to .an .agent .that .encourages .or .enhances .cell .growth


Progression .stage .- .CORRECT .ANSWER-Characterized .by .a .series .of .changes
.in .the .transformed .cell, .including .accelerated .growth .rate, .enhanced
.invasiveness, .and .altered .appearance .and .biochemical .activity


Metastasis .stage .- .CORRECT .ANSWER-The .ability .of .transformed .cells .to
.relocate .from .their .original .population .by .direct .extension, .invasion, .and/or
.establishment .of .remote .sites. .Tumor .develops .a .blood .supply


Routes .of .metastasis .- .CORRECT .ANSWER-Lymphatic .system-lymph .nodes-
common
Vascular .system-emboli .formation-common
Implantion-serosal .seeding, .surgical .manipulation

Genes .that .influence .cancer .development .- .CORRECT .ANSWER-Oncogenes
Tumor .suppressor .genes
DNA .repair .genes

Oncogenes .- .CORRECT .ANSWER-Accelerate .cancer .growth

Tumor .suppressor .genes .- .CORRECT .ANSWER-Suppress .cancer .cells .from
.forming


DNA .repair .genes .- .CORRECT .ANSWER-Repairs .broken .DNA .cells .to .prevent
.cancer .from .forming