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DNP 604 Exam 1 Latest Update Actual Exam from Credible Sources with 225 Questions and Verified Correct Answers Golden Ticket to Guaranteed A+ Verified by Professor $20.49   Add to cart

Exam (elaborations)

DNP 604 Exam 1 Latest Update Actual Exam from Credible Sources with 225 Questions and Verified Correct Answers Golden Ticket to Guaranteed A+ Verified by Professor

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  • DNP 604

DNP 604 Exam 1 Latest Update Actual Exam from Credible Sources with 225 Questions and Verified Correct Answers Golden Ticket to Guaranteed A+ Verified by Professor

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  • October 9, 2024
  • 22
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • DNP 604
  • DNP 604
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DNP 604 Exam 1 Latest Update 2024-2025 Actual
Exam from Credible Sources with 225 Questions
and Verified Correct Answers Golden Ticket to
Guaranteed A+ Verified by Professor
Abrasion - CORRECT ANSWER: removal of superficial skin caused by friction between
an object


Absolute refractory period - CORRECT ANSWER: time where a membrane cannot
respond to another stimuli


Activation of CD4 - CORRECT ANSWER: APC binds to CD3 on the TCR; APC releases
IL-1 and IL-12, T cell releases IL-2


Active immunity - CORRECT ANSWER: immunity acquired from exposure to an antigen
or immunization; long lived immunity


Adaptive immunity - CORRECT ANSWER: inducible, specific, memory


Alleles - CORRECT ANSWER: genes found in a certain position on a chromosome
(locus)


Aneuploidy - CORRECT ANSWER: do not contain a multiple of 23 chromosomes
(trisomy, monosomy - more lethal)


Antibody classes - CORRECT ANSWER: IgG - most abundant, long term immunity
IgA1 - blood, IgA2 - secretions
IgM - largest, first created in response to antigen
IgE - allergic response; parasites
IgD - on immature B cells, not circulating

,Antibody functions - CORRECT ANSWER: Direct: neutralization, agglutination,
precipitation
Indirect (Fc): inflammation, phagocytosis, complement


Antibody stucture - CORRECT ANSWER: Variable region(Fab) and a Constant region(
Fc); has a light and heavy chain on each side


Antiduretic hormone (ADH) - CORRECT ANSWER: water reabsorption; caused by
increased osmolality


Antioxidants - CORRECT ANSWER: vitamin C, vitamin E, and beta-carotene


Apoptosis - CORRECT ANSWER: programmed cell self-destruction


Autosomal Dominant Disease - CORRECT ANSWER: both parents equally likely to
pass trait, does not skip generations, pass to approximately 50% of offspring


Autosomal Recessive Disease - CORRECT ANSWER: male and females equally likely
to pass, consanguinity (incest) likely, disease in offspring but usually not parents (25%
of offspring)


Avulsion - CORRECT ANSWER: severe laceration


B-Cell Receptor (BCR) - CORRECT ANSWER: antibody (usually IgM) bound to
membrane of B cell with molecules that help signal recognition (IgA)


Base pair substitution - CORRECT ANSWER: can be missense (no change to
sequence) or nonsense


Basophils - CORRECT ANSWER: mast cells of the blood; allergies and asthma;
produced IL-4

, Blunt forces - CORRECT ANSWER: mechanical energy causing tearing, shearing or
crushing; contusions, abrasions, lacerations


Buffer system - CORRECT ANSWER: chemicals that keep pH stable by donating and
accepting ions that contribute to pH


C1 - CORRECT ANSWER: inhibitor of all plasma protein systems; lack of causes
hereditary angioedema


Calcium - CORRECT ANSWER: in bones, nerve and muscle impulse


Carbon Monoxide poisoning - CORRECT ANSWER: CO produces carboxyhemoglobin
that binds to myoglobin and hepatic cytochromes; peroxidates brain lipids


Caseous necrosis - CORRECT ANSWER: combination of coagulative and liquefactive,
not fully digested; looks like clumped cheese (TB)


Causes of hypoxia - CORRECT ANSWER: decrease in oxygen in the environment,
cardiovascular or respiratory disease, altered function or reduced Hg, decrease in RBC,
or ischemia (most common)


CD1 - CORRECT ANSWER: similar to MHC but found on APC and cells in the thymus


Cells of inflammation - CORRECT ANSWER: mast cells, dendritic cells (connect
adaptive and innate systems), granulocytes (basophils, eosinophils, neutrophils),
monocytes, lymphocytes


Cellular aging - CORRECT ANSWER: atrophy, decreased function, loss of cells and
possible apoptosis; compensates with hypertrophy and hyperplasia

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