es Bank
JY11
Chapter 1 Cellular Function
Y11 Y1 1 Y11
1. An increase in cardiac size and function due to increased workload is termed
Y11 JY11 J Y1 1 J Y 1 1 JY11 JY11 JY11 JY11 JY11 JY11 J Y1 1 JY11
A) Atrophy.
B) Functional.
C) Hypertrophy.
D) Inflammation.
2. While assessing a patient diagnosed with Marfan's Syndrome, the nurse should includ
JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11
e which of the following that is consistent with the syndrome?
JY11 JY11 JY1 1 JY11 JY11 JY11 JY11 JY11 JY11 JY11
A) Cardiac assessment for coarctation of the aorta. JY11 J Y 1 1 JY11 JY 1 1 JY11 J Y 1 1
B) Genital assessment for small testicles. JY11 J Y 1 1 JY11 JY11
C) Mental assessment for impairment. J Y 1 1 J Y 1 1 JY1 1
D) Oral assessment for cleft palate.
JY1 1 JY 1 1 JY11 JY 11
3. Children with PKU must avoid phenylalanine in the diet. Phenylalanine is most like JY11 J Y11 JY11 JY11 JY11 JY1 1 JY11 JY11 JY11 JY11 JY11 JY11
ly to be a component of J Y11 JY11 JY11 JY11 JY11
A) Fat.
B) Sugar.
C) Protein.
D) Carbohydrate.
4. A 17-year-old college- JY11 JY11
bound student receives a vaccine against an organism that causes meningitis. This is a
JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY1 1 JY11 JY11 JY11 JY11 JY11
n example of JY11 JY11
A) primary prevention. J Y 1 1
B) secondary prevention. J Y 1 1
C) tertiary prevention. J Y 1 1
D) disease treatment. J Y 1 1
5. Metaplasia is JY 11
A) The disorganization of cells into various sizes, shapes, and arrangements.
JY11 J Y 1 1 JY11 JY11 JY11 JY11 JY11 JY11 JY11
B) The replacement of one differentiated cell type with another.
JY 11 JY1 1 J Y1 1 J Y11 JY11 J Y1 1 JY 1 1 JY 11
C) The transformation of a cell type to malignancy.
JY 11 JY 1 1 JY11 JY11 JY11 JY 11 JY11
D) An irreversible cellular adaptation.
J Y 1 1 J Y 1 1 J Y 1 1
, 6. During a routine ultrasound of a 38 year old women 26 weeks gestation reveals a fet
JY11 JY11 JY11 JY 11 JY11 JY 11 JY11 JY11 JY11 JY11 JY11 JY1 1 JY11 JY11 JY 11
us with a small square head, upward slant of the eyes, and low set ears. The nurse re
JY11 JY 11 JY11 JY1 1 JY11 JY11 JY11 JY11 JY11 JY11 JY1 1 J Y11 JY11 JY 11 JY11 JY11 JY11
cognizes that these findings are consistent with which of the following? JY11 JY11 JY11 JY11 JY11 JY1 1 JY11 J Y11 JY1 1 JY11
A) Fragile X Syndrome. JY11 JY11
B) Monosomy X (Turner's Syndrome). JY11 JY11 JY11
C) Trisomy 21 (Down's Syndrome). JY11 JY11 JY11
D) Trisomy X (Klinefelter's Syndrome).JY11 JY11 JY11
7. While discussing treatment options with a parent of a newly diagnosed Monosomy
JY11 JY1 1 JY11 JY11 JY11 JY 11 JY11 JY11 JY11 JY11 JY11 JY11
X (Turner's Syndrome) child, the nurse should include which of the following?
JY11 JY11 JY11 JY1 1 JY11 JY 11 JY11 JY11 JY11 JY1 1 JY11
A) There is no treatment or cure.
JY11 J Y1 1 JY11 JY11 JY1 1
B) Symptoms of the condition are treated with estrogen.JY11 JY11 JY11 JY11 JY11 JY11 JY11
C) Symptoms of the condition are treated with testosterone.
JY 1 1 J Y1 1 JY11 JY 1 1 JY 1 1 JY 1 1 JY11
D) Institutionalization is the preferred method of managing care. J Y 1 1 JY11 JY11 J Y 1 1 J Y 1 1 JY11 J Y 1 1
8. Which of the following assessment findings indicates an alteration in homeostatic cont
JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY 11
rol mechanisms? JY 11
A) Fever
B) Throat pain JY11
C) Joint stiffness
J Y11
D) Positive throat culture JY11 JY11
9. What information should parents be given about the consequences of phenylketonu
JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY1 1 JY11
ria (PKU)? JY11
A) Mental retardation is inevitable.
JY11 J Y 1 1 JY 1 1
B) PKU is commonly associated with other congenital anomalies.
JY 1 1 JY11 J Y 1 1 JY 1 1 J Y 1 1 J Y 1 1 J Y 1 1
C) High dietary tyramine may help induce enzyme production.
JY11 J Y 1 1 JY1 1 J Y 1 1 JY11 J Y 1 1 JY 1 1
D) Failure to treat properly results in progressive mental retardation.
JY11 JY11 JY11 J Y 1 1 JY 1 1 JY11 JY 1 1 J Y 1 1
10. Injury that occurs when blood flow is diminished to tissue is called
JY11 JY11 JY1 1 JY11 J Y1 1 JY11 JY1 1 J Y1 1 JY11 JY11 JY11 injury.
A) hypoxic
B) ischemic
C) hyperemic
D) neoplastic
11. Tay sachs is caused by which of the following?
JY11 JY11 JY11 J Y1 1 JY11 JY11 JY1 1 JY 11
A) Adeficiency or absence of hexosaminidase A
JY1 JY11 J Y11 J Y 1 1 JY11 JY11
B) Adefect on chromosome 17 or 22
JY1 JY11 J Y11 JY1 1 JY11 JY11
C) A mutation on chromosome 15
JY1 JY11 JY11 J Y 1 1
, D) An error in converting phenylalanine to tyrosine
JY11 JY11 JY11 JY 1 1 JY 1 1 JY 1 1
12. An obese but otherwise healthy teen goes to a health fair and has her blood pres
JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY1 1 JY11 JY11 JY11
sure checked. This is an example of JY11 JY1 1 JY11 JY1 1 JY11 JY11
A) primary prevention. J Y 1 1
B) secondary prevention. J Y 1 1
C) tertiary prevention. J Y 1 1
D) disease treatment. J Y 1 1
13. Characteristics of X-linked recessive disorders include which of the following? JY11 JY 1 1 JY 1 1 J Y 1 1 JY11 J Y 1 1 JY 1 1 JY1 1 J Y 1 1
A) The son of a carrier mother has a 25% chance of being affected.
JY 11 JY11 JY 11 JY 11 JY11 JY11 JY11 JY11 JY 11 JY 1 1 JY 11 JY11
B) Affected fathers transmit the gene to all of their sons.
J Y1 1 JY1 1 JY11 JY11 JY11 JY1 1 JY11 JY11 JY11
C) All daughters of affected fathers are carriers.
JY11 JY11 JY 11 JY11 JY1 1 JY11
D) Boys and girls are equally affected.
JY11 J Y1 1 JY11 JY11 J Y 11
14. A factor associated with risk of Down syndrome is
JY1 JY11 JY11 J Y1 1 J Y1 1 J Y1 1 JY 11 JY11
A) Maternal age. JY11
B) Maternal alcohol intake. JY 11 JY11
C) Family history of heritable diseases.
J Y1 1 J Y 1 1 JY11 J Y 1 1
D) Exposure to TORCH syndrome organisms. J Y 1 1 J Y11 JY11 J Y 1 1
15. Which type of gangrene is usually a result of arterial occlusion? J Y1 1 JY11 JY11 JY11 JY11 J Y 11 JY 1 1 JY11 JY11 JY 1 1
A) Necrosis.
B) Dry.
C) Wet.
D) Gas.
16. The cancer growth continuum is divided into the following stages.
JY11 JY11 JY 1 1 J Y 1 1 JY11 JY11 JY11 JY1 1 JY11
A) Stage 1, Stage 2, Stage 3
JY11 JY 11 J Y1 1 J Y1 1 JY11
B) Initiation, Progression, Promotion JY 1 1 J Y 1 1
C) Preliminary, Evolutionary, Metastasis JY11 JY1 1
D) Initiation, Promotion, Progression JY 1 1 JY 1 1
17. A disease in which the principal manifestation is an abnormal growth of cells le
JY1 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY11 JY1 1 JY11
ading to formation of tumors is called a disease.
JY11 JY1 1 JY11 JY11 JY11 JY11 JY11
A) congenital
B) degenerative
C) metabolic