Download NSG 207 Pretest 2025: Verified Questions and Answers for Nursing Students and more Exams Nursing in PDF only on Docsity!
NSG 207 PRETEST 2025 VERIFIED QUESTIONS
AND ANSWERS GRADED A+
A nurse is correct when stating that the nuclear structure that contains most of the cellular DNA is called the:
nucleolus.
A nurse recalls RNA is used to direct:
protein synthesis
When a nurse is describing the process of nuclear division in cell reproduction, what term should the nurse use?
mitosis.
When the clinician describes the process for reproduction of the sperm and egg cells, which term should the clinician use?
Meiosis
A patient asks the nurse what cytokines do, how should the nurse respond? Cytokines are chemicals transmitted within and between cells to control and regulate cell:
growth
The most common genotype for Turner syndrome is:
X
Mutations can result in abnormal:
DNA, RNA, and proteins.
Prior to translation, which of the following steps must occur?
DNA unzipping and complementary base pairing
Which of the following aneuploidy disorders will the nurse assess for in females only?
Turner syndrome
Silent substitutions usually cause:
no problems
The chief function of ribosomes is to provide sites for:
protein synthesis
While planning care for a patient with an X-linked recessive pedigree, which principle is most correct?
Disease is seen more often in males than females.
An individual who is heterozygous for a gene has:
alleles at a given locus that are different from one another.
Vitamin E, vitamin C, and beta-carotene are molecules in food that act as:
antioxidants
Tay-Sachs disease results in the accumulation of:
lipids in the nerve cells of the brain.
Metaplasia involves the replacement of normal cells by:
another type of cell
In response to an increased workload, such as that caused by high blood pressure (hypertension), myocardial cells in the left ventricle will adapt through the process of:
hypertrophy
An individual with damage to the spinal cord may experience atrophy of which of the following organs?
skeletal muscles
A patient has gout. Which of the following laboratory results should the nurse monitor?
Uric acid
A patient has jaundice. Which of the following laboratory results is most critical for the nurse to monitor?
Bilirubin
A patient has tuberculous pulmonary infection. What type of necrosis can the nurse expect to identify in the patient's lungs?
Caseous
A pregnant patient asks the nurse what type of fish is good for her and the baby. Which should the nurse recommend?
Salmon
proteins
If the pH is DOWN (lower then 7.35), this is always what acid base condition?
A nurse is evaluating a patient s ECG results and notices tall, peaked T waves. What does the nurse suspect the patient is experiencing?
A nurse is planning care for patients with potassium disorders. Which assessment is priority for these patients?
A patient asks what aldosterone does. The response should include that aldosterone:
Osmosis describes the movement of:
The largest fluid compartment in the body is:
The nurse is caring for several patients. The patient with which condition is most likely to experience isotonic fluid excess? The patient who is exhibiting:
When a nurse explains the mechanism underlying the outward push of the interstitial fluid against the outside of the capillary walls, which process is the nurse describing?
Which of the following electrolytes is found in the highest concentration in the intracellular fluid (ICF)?
Which statement indicates that the student nurse has a good understanding of edema? Edema is the accumulation of fluid in the:
While reviewing arterial blood gas results, the nurse finds that a patient has a high bicarbonate level. The nurse will identify that the body is trying to compensate for which condition?
Which principle should the nurse remember while planning care for a patient with respiratory acidosis? In general, respiratory acidosis is caused by:
Which of the following series of laboratory values reflects a state of metabolic alkalosis?
Which assessment finding would the nurse expect to see in a patient who has metabolic alkalosis?
When a assessing a patient with dehydration, the nurse should expect to see:
