NR 507 final exam questions with answers best solution latest update 2022 graded A+

NR 507 final exam questions with answers best solution
latest update 2022 graded A+


Question 1 : Which organism is responsible for the development of syphilis?
Neisseria syphilis
Treponema pallidum
Haemophilus ducreyi
Chlamydia trachomatis

Question 2. : Kidney stones in the upper part of the ureter would produce
pain referred to which anatomical area?
:
Vulva or penis
Umbilicus
Thighs
Lower abdomen

Question 3.: Carcinoma refers to abnormal cell proliferation originating
from which tissue origin?
Blood vessels
Epithelial cells
Connective tissue
Glandular tissue

Question 4. Which immunoglobulin is present in blood, saliva, breast milk,
and respiratory secretions?
IgA
IgE
IgG
IgM

Question 5. What period follows depolarization of the myocardium and
represents a period during which no new cardiac potential can
be propagated?
Refractory
Hyperpolarization
Threshold




NR 507 final exam questions with answers best solution
latest update 2022 graded A+

,NR 507 final exam questions with answers best solution
latest update 2022 graded A+




Sinoatrial (SA)




Question 6. Stress-induced norepinephrine results in:
Pupil constriction
Peripheral vasoconstriction
Increased sweat gland secretions
Decreased blood pressure

Question 7. What is the suggested mean blood pressure for an 8- to 9-year-
old child?
104/55 mm Hg
106/58 mm Hg
112/62 mm Hg
121/70 mm Hg

Question 8. Graves disease is a result of:
Increased levels of circulating immunoglobulins
The infiltration of the thyroid with T lymphocytes
Autoantibodies binding to thyroid-stimulating hormone (TSH)-
receptor sites
Exposure to acetylates in substances such as rubber

Question 9. Which statement is true regarding pain and cancer?
Pain is primarily a result of pressure caused by the tumor.
Pain indicates the metastasis of a cancer.
Pain is usually the initial symptom of cancer.
Pain is generally associated with late-stage cancer.


NR 507 final exam questions with answers best solution
latest update 2022 graded A+

, NR 507 final exam questions with answers best solution
latest update 2022 graded A+
Question 10. Continued therapy of pernicious anemia (PA) generally lasts




how long?
6 to 8 weeks
8 to 12 months
Until the iron level is normal
The rest of one’s life




Question 11. Which of the following are formed elements of the blood that
are not cells but are disk-shaped cytoplasmic fragments
essential for blood clotting?
Monocytes
Platelets
Macrophages
Erythrocytes




Question 12.Question : The ability of the pathogen to invade and multiply in the host is
referred to as:
Infectivity
Toxigenicity
Pathogenicity
Virulence

Question 13. Why is the herpes virus inaccessible to antibodies after the
initial infection?
The virus does not circulate in the blood.
It does not have antibody receptors.
It resists agglutination.




NR 507 final exam questions with answers best solution
latest update 2022 graded A+