NUR 631- Patho Final Exam
1. What houses cellular genetic information?: Nucleus
2. What is cellular suicide?: Apoptosis
3. What happens with impaired cellular metabolism?: Accumulation of
waste products, impaired ATP production
4. How does water move between inter and extracell...
1. What houses cellular genetic information?: Nucleus
2. What is cellular suicide?: Apoptosis
3. What happens with impaired cellular metabolism?: Accumulation of
waste products, impaired ATP production
4. How does water move between inter and extracellular space?:
Osmosis
5. What protein detects the presence of a neural tube defect in a
fetus?: In- creased Alpha Fetoprotein (AFP)
6. What are common defects seen in Trisomy 21?: -Flat nose
-Wide spaced eyes
-No creases in palms
-Heart defects
-Low set ears
-IQ 70 or less
7. What cells within wound healing and inflammation maintain the
status of the cell?: Housekeeping
8. What happens if a newborn does not have enough collectin
protein?: In- creased risk of respiratory infection
9. What is active acquired immunity?: Gathered through exposure to a
virus or through vaccination.
10. Where do B lymphocytes mature?: Bone marrow
11. What is a type II hypersensitivity?: Allergic reaction
12. Why do we give Rhogram? And to who?: Prevents hemolytic anemia.
Give to Rh- mom with Rh+ baby.
13. When are exotoxins released?: With bacterial growth
14. What type of cells control fungal infections?: -T lymphocytes
-Phagocytes
15. What hormone is affected by stress?: Cortisol
16. How does stress affect blood glucose?: Increases due to cortisol
release
17. When a patient develops MODS, what helps cells change to a
proinflam- mation state?: Interleukins
, 18. How dehydrated does a child have to be to be hypotensive?: 10%
19. Why do we worry about urinary function in children with electrical
burns?: Immature kidneys, damaged muscles release myoglobulin which
cannot be processed by kidneys.
20. What kind of cancer can be avoided with exercise?: Colon cancer
21. Exposure to what virus has a carcinogenic effect on children?:
Epstein
Barre Virus
22. Exposure to what increases a child's risk of cancer?: -
Chemotherapy
-EBV
-Ionizing radiation
-2nd hand cigarette smoke
23. What are granulocytes with vasoactive histamine?: Basophils
24. What is it called when you cannot absorb B12?: Pernicious anemia
25. What is aplastic anemia?: Pancytopenia, deficits in erythrocytes,
lympho- cytes, and thrombocytes
26. What sex is hemophilia highest in?: Men
27. What gene is hemophilia dependent on?: X-linked recessive
28. What does B12 deficiency cause?: Degranulation of the myelin sheath
29. What genetic materials will translocate in CML?: Genes 9 & 22
abnormally fuse and make BCRABL1
30. What causes sickle cell disease?: Genetic mutation, valene replaces
amino acid, glutamate
31. Where is oxytocin produced?: Posterior pituitary
32. What does desmopressin do?: Vasoconstrict
33. What regulates calcium absorption?: Parathyroid hormone
34. What do we look for in small cell carinoma of the stomach?: ADH
35. TBI patient has increased UOP of 5-7L/day. What medication should
be administered?: DDAP
36. What would you see in the urine of a diabetic patient?: Glucose
37. Why do we see neurovascular injury with diabetes?: Thickened
basement membrane, hyperplasia
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