NSG 5003 : Advanced pathophysiology (NSG5003)

Respirations that are characterized by alternating periods of deep and shallow breathing are a result of which respiratory mechanism - Answer Decreased blood flow to the medulla oblongata what pulmonary defense mechanism propels a mucous blanket that entraps particles moving toward the oropharynx - Answer cilia which term is used to identify the movement of gas and air into and out of the lungs - Answer ventilation aspiration is most likely to occur in the right mainstream bron...

What is the process through which cartilage is converted into bone? - Answer ossification What does most bone originate as? - Answer hyaline cartilage What provides O2 and nutrients to cartilage? - Answer synovial joints What is the difference between cortical and trabecular bone? - Answer --cortical= solid, dense bone containing microscopic blood vessels and cavities housing osteocytes --trabecular= is also called cancellous, non-solid bone that comprises of a meshwork o...

Acute closed-angle glaucoma - Answer 1. It is important to not dilate the eye if ____ is suspected. Intravenous pyelogram - Answer An 18-year-old female patient presents with repeated urinary tract infections. She has no risk factors in her history, and her physical examination is unremarkable. She also has a normal pelvic exam. Which of the following should be obtained if anatomic abnormalities are suspected? Impaired ability to use iron stores - Answer The pathophysiological h...

What is the most abundant class of plasma protein? - Answer Albumin What is the effect of low plasma albumin? - Answer Osmotic pressure decreases, thus water moves from the capillaries to the interstitium What is the life span of an erythrocyte? - Answer 100 to 120 days Which statement concerning erythrocytes is true? - Answer Erythrocytes have the ability to change shape to squeeze through microcirculation. Granulocytes that contain granules of vasoactive amines, such as...

Which component of the cell produces hydrogen peroxide (H2O2) by using oxygen to remove hydrogen atoms from specific substrates in an oxidative reaction? Lysosomes Peroxisomes Ribosomes Oxyhydrosomes - Answer peroxomes What is a consequence of plasma membrane damage to the mitochondria? Enzymatic digestion halts deoxyribonucleic acid (DNA) synthesis. Influx of calcium ions halts adenosine triphosphate (ATP) production. Edema from an influx in sodium causes a reductio...

What two types of hearing loss are associated with noise? A) acoustic trauma and noise induced B) high frequency and low frequency C) high frequency and acoustic trama D) noise induced and low frequency - Answer Ans: A- acoustic trauma and noise induced A hypersensitivity reaction that produces an allergic response is called: A) hemolytic shosh B) anaphylaxis C) necrotizing vasculitis D) systemic erythematosus - Answer Ans: B- anaphylaxis Which cytokine is produced and r...

What genetic process is likely responsible for the occurrence of asthma in only one of a pair of identical twins? a. Epigenetic modifications c. Transgenerational inheritance b. Genomic imprinting d. Methylation - Answer ANS: A Prader-Willi syndrome causes a chromosomal defect that is: a. Initiated by postnatal exposure to a virus b. Inherited from the father c. Related to maternal alcohol abuse d. Transferred from mother to child - Answer ANS: B A malfunction in DNA methylati...

Down Syndrome - Answer What congenital malformation is commonly linked to acute leukemia in children? At peak times of physical growth - Answer When are childhood cancers most often diagnosed? Lymphoma - Answer Prenatal exposure to diethylstilbestrol (DES) can result in which type of cancer? 80% - Answer Currently, what percentage of children with cancer can be cured? Mesodermal germ layer - Answer Mst childhood cancers arise from the? Wilms tumor - Answer Which ...

Hypersensitivity is best defined as a(an): A) Disturbance in the immunologic tolerance of self-antigens B) Immunologic reaction of one person to the tissue of another person C) Altered immunologic response to an antigen that results in disease D) Undetectable immune response in the presence of antigens - Answer C) Altered immunologic response to an antigen that results in disease A hypersensitivity reaction that produces an allergic response is called: A) Hemolytic shock B) Anaph...

NSG 5003 WEEK 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 KNOWLEDGE| RATIONALES| COMPLETE GUIDE CHECK QUIZ / NSG5003 WEEK 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 QUIZ (KNOWLEDGE CHECK) (NEWEST-2025): ADVANCED PATHOPHYSIOLOGY: SOUTH UNIVERSITY |100% VERIFIED AND CORRECT ANSWERS|