Midterm Exam: MSN570/ MSN 570 (Latest
2024/ 2025) Advanced Pathophysiology Exam|
Questions and Verified Answers| 100%
Correct| Grade A
During ischemia, what effect does the loss of ATP level have on cells?
Cells swell because of the influx of NaCl
Free radicals play a major role in the initiation and progression of which disease?
Cardiovascular disease such as hypertension and ischemic heart disease
The kind of genetic mutation that results in the change of an amino acid sequence in the
protein sequence is described as a
Missense mutation
An example of physiologic atrophy is
Thymus gland changes during childhood
Which option best supports the reason more energy is produced when a person is exercising
Muscle cells have more mitochondria to meet energy demands
Which component form the structure of DNA
Nucleotides
A patient is diagnosed with type one diabetes mellitus. At a cellular level, which function is likely
to be involved?
Is answers are right but inability of ribosomes to produce a specific type of protein
Which factor is essential in order for protein synthesis to occur?
, Specific information from the nucleus of the cell
A client has a growth removed from the body. Which histologic finding indicates that the growth
is classified as benign?
Differentiation
Which chromosomal abnormalities have been linked with down syndrome?
Translocation
Tumor necrosis factor alpha and interleukin one contribute to shark states because they induce
production of what?
Nitric oxide
During fertilization each parent contribute the DNA being passed onto the offspring. Which
genetic expression in the offspring is validation of genetic contribution by a parent?
The sex of the offspring
The RB one gene is which kind of gene?
Tumor suppressor gene
Mutation and only one allele of the genes listed below which normally promotes cell growth is
associated which changes associated with cancer
DNA repair genes
Screening test that measures the presence of blood in the stool indicate FOBT and CEA
False
Sext linked disorders frequently are associated with the X chromosome and are predominantly
recessive
True
A tetratogenic agent is an environmental agent that produces abnormalities only during the first
four weeks of embryonic or fetal development
True
Messenger RNA carries the instructions for protein synthesis
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