NR507 Midterm, NR 507 Final
2026 Exam Questions with
100% Correct Answers | Latest
Update
Which of the following are considered the " first responders " of the
innate immune system ? - ANSWER ✔✔Neutrophils
Allergic contact dermatitis is an example of hypersensitivity reaction -
ANSWER ✔✔Type 4
Hives ( urticaria ) are an example of a : - ANSWER ✔✔Type 1
hypersensitivity reaction
,Which of the assessment findings would be expected with urticaria ? -
ANSWER ✔✔Eosinophilia
Underlying pathology for hay fever ? - ANSWER ✔✔Mast cell
degranulation
Chronic granulomatous disease of Childhood
DiGeorge Syndrome
Job Sundrome
Common Variable Immunodeficiency
Familial Mediterranean fever - ANSWER ✔✔Primary
Immunodeficiencies
HIV
Pneumocystis Carinii
Pneumonia
Sinus Infection
Lung Cancer - ANSWER ✔✔Secondary Immunodeficiencies
Which CD4 count should be prescribed in HIV treatment Regimen ? -
ANSWER ✔✔Under 500
,Before any invasive procedure , what should be administered to Immune
- Compromised individuals ? - ANSWER ✔✔Prophylactic
antimicrobial drugs
Immunodeficiency puts individuals most at risk for which 2 conditions ? -
ANSWER ✔✔Cancer and Opportunistic infections
Treatment option for HIV ? - ANSWER ✔✔Highly active antiretroviral
therapy (HAART)
Which of the following assessment finding support a dx of Rheumatoid
Arthritis ? - ANSWER ✔✔Swollen metacarpophalangeal joints
T - cells , B - cells and autoantibodies can be involved in autoimmune
diseases - ANSWER ✔✔True
Best describes the symptoms of Systemic Lupus Erythematosus ( SLE )
- ANSWER ✔✔Tissue inflammation , vasculitis , rash , tissue
inflammation
The process where a normal cell becomes a cancer cell - ANSWER
✔✔Cell transformation
3
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, A common event during Cellular reproduction resulting in the Constant
occurrence of isolated Cancer cells - ANSWER ✔✔Cell
transformation
An immature , undifferentiated ( generic ) cell that is capable of infinite
cellular division when stimulated - ANSWER ✔✔Stem cell
the process whereby the stem cell undergoes the process of cell division
( 24 hour cycle ) average - ANSWER ✔✔Cell cycle
Anaphylaxis is what type of hypersensitivity reaction? - ANSWER
✔✔type 1
Type 2 ( Cytotoxic ) hypersensitivity reactions are mediated by : -
ANSWER ✔✔IgG or IgM
Damage occurs with ABO incompatibility because : - ANSWER
✔✔Complement damages RBC membrane causing cell lysis
The diagnosis for an individual who presents to the office with sudden
swollen lips and eyes , shortness of breath and throat tightness after a
bee sting is : - ANSWER ✔✔Anaphylaxis
An example of a primary immunodeficiency is : - ANSWER
✔✔Chronic Granulomatous Disease
2026 Exam Questions with
100% Correct Answers | Latest
Update
Which of the following are considered the " first responders " of the
innate immune system ? - ANSWER ✔✔Neutrophils
Allergic contact dermatitis is an example of hypersensitivity reaction -
ANSWER ✔✔Type 4
Hives ( urticaria ) are an example of a : - ANSWER ✔✔Type 1
hypersensitivity reaction
,Which of the assessment findings would be expected with urticaria ? -
ANSWER ✔✔Eosinophilia
Underlying pathology for hay fever ? - ANSWER ✔✔Mast cell
degranulation
Chronic granulomatous disease of Childhood
DiGeorge Syndrome
Job Sundrome
Common Variable Immunodeficiency
Familial Mediterranean fever - ANSWER ✔✔Primary
Immunodeficiencies
HIV
Pneumocystis Carinii
Pneumonia
Sinus Infection
Lung Cancer - ANSWER ✔✔Secondary Immunodeficiencies
Which CD4 count should be prescribed in HIV treatment Regimen ? -
ANSWER ✔✔Under 500
,Before any invasive procedure , what should be administered to Immune
- Compromised individuals ? - ANSWER ✔✔Prophylactic
antimicrobial drugs
Immunodeficiency puts individuals most at risk for which 2 conditions ? -
ANSWER ✔✔Cancer and Opportunistic infections
Treatment option for HIV ? - ANSWER ✔✔Highly active antiretroviral
therapy (HAART)
Which of the following assessment finding support a dx of Rheumatoid
Arthritis ? - ANSWER ✔✔Swollen metacarpophalangeal joints
T - cells , B - cells and autoantibodies can be involved in autoimmune
diseases - ANSWER ✔✔True
Best describes the symptoms of Systemic Lupus Erythematosus ( SLE )
- ANSWER ✔✔Tissue inflammation , vasculitis , rash , tissue
inflammation
The process where a normal cell becomes a cancer cell - ANSWER
✔✔Cell transformation
3
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, A common event during Cellular reproduction resulting in the Constant
occurrence of isolated Cancer cells - ANSWER ✔✔Cell
transformation
An immature , undifferentiated ( generic ) cell that is capable of infinite
cellular division when stimulated - ANSWER ✔✔Stem cell
the process whereby the stem cell undergoes the process of cell division
( 24 hour cycle ) average - ANSWER ✔✔Cell cycle
Anaphylaxis is what type of hypersensitivity reaction? - ANSWER
✔✔type 1
Type 2 ( Cytotoxic ) hypersensitivity reactions are mediated by : -
ANSWER ✔✔IgG or IgM
Damage occurs with ABO incompatibility because : - ANSWER
✔✔Complement damages RBC membrane causing cell lysis
The diagnosis for an individual who presents to the office with sudden
swollen lips and eyes , shortness of breath and throat tightness after a
bee sting is : - ANSWER ✔✔Anaphylaxis
An example of a primary immunodeficiency is : - ANSWER
✔✔Chronic Granulomatous Disease
