156 Move Exam Flashcards

1
Q

A.Identify this cell.
B.This cell acts against (bacteria, parasites, allergies).

A

A.eosinophil
B.parasites

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2
Q

A.Identify this cell.
B.T/F This is the largest among all leukocytes

A

A.monocytes
B.T

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3
Q

A.Identify this cell
B. T/F All subtypes of this cell are involved in innate immunity.

A

A.lymphocyte
B.F

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4
Q

A.identify the cell
B.this cell against (bacteria, fungi, alllergies)

A

A.basophil
B.allergies

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5
Q

[Neutrophils]
A) Which is the mature form?
B) Which is the immature form?

A

A) B

B) A

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6
Q

A.Which came first, A or B?
B.identify A & B, respectively

A

A. A

B. A: promyelocyte. B: myelocyte

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7
Q

A.identify this RBC abnormality
B. T/F This cell has increased resistance to osmotic lysis

A

codocyte

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8
Q

[Codocyte]

found in all except:

A.Hemoglobin C Disease
B.Sickle Cell Anemia
C.Thalassemia
D.Leukemia

A

D

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9
Q

This cell is called __ and it is found in the ff conditions, except:

A. Hypochromic anemia
B. Brain disease
C. Hemolytic anemias
D. Post-splenectomy

A

codocyte
; B (brain disease)

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10
Q

A. Identify the structure pointed using purple arrows.
B. T/F The presence of this in urine is pathologic in cause

A

A. fine granular casts
B. F

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11
Q

A. Identify the slide
B. Most important clinical indication

A

A. uric acid crystals
B. diagnosis of gout

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12
Q

A. identify the slide
B. T/F [insert your answer in A] - contaminants always

A

A. yeast cells
B. No. May also signify ppathologic condition

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13
Q

A. identify the slide
B. Presence of dysmorphic forms of this cell in urine: suggests ___

A

A. RBCs in urine
B. glomerular disease such as glomerulonephritis

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14
Q

A. identify the slide
B. two general, not necessary renal, conditions in which this may occur

A

A. WBCs in urine

B. fever, post-strenuous exercise

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15
Q

A. identify the slide
B. Is this only present in urine of sick people?

A

A. hyaline cast
B. no

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16
Q

A. identify the slide
B. significance

A

A. squamous epithelial cell
B. possible contamination of specimen w/ skin flora

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17
Q

A. identify the slide
B. increse of this in urine signifies ___

A

A. mucous threads

B. bacterial irritation/inflammation

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18
Q
A
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19
Q

A. identify the slide
B. Are these water-soluble?

A

A. sulfonamide crystals
B. yes

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20
Q

A. identify the slide
B. T/F This is present in urine of healthy people

A

A. RBC cast

B. F

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21
Q

A.identify slide
B.enumerate two ways on how this can be forme

A

A. hippuric acid crystals
B. 1. heating benzoic anhydride with glycine
2. heating benzamide with monochloroacetic acid

22
Q

A. identify the slide
B. most likely with…. (proteinuria? glycosuria? pyuria?)

A

A. cholesterol crystals
B. proteinuria

23
Q

A. identify the slide
B. occurs @ urine with (low, neutral, high) pH

A

A. cystine crystals
B. acid urine / low pH

24
Q

A. identify slide
B. When seen, it’s of high clinical value because ___

A

A. yeast cells cast
B. indicative of pyelonephritis

25
Q

A. identify the slide

A

frog sperm

26
Q

A. identify slide
B. Which is the viable one? black circle or blue circle?

A

A.human sperm
B. blue circle. black circle, stained: dead

27
Q

At least ___ % of sperm must be momving forward

A

50

28
Q

A. identify A
B. identify B

A

A.acrosomal region
B.post-acrosomal region

29
Q

identify the slide, and indicate if it’s normal or not.

if it’s abnormal, identify the abnormality

A

normal human sperm cell

30
Q

identify the slide, and indicate if it’s normal or not.

if it’s abnormal, identify the abnormality

A

giant head human sperm cell

31
Q

identify the slide, and indicate if it’s normal or not.

if it’s abnormal, identify the abnormality

A

double-headed human sperm cell

32
Q

identify the slide, and indicate if it’s normal or not.

if it’s abnormal, identify the abnormality

A

double-tailed human sperm cell

33
Q

identify the slide, and indicate if it’s normal or not.

if it’s abnormal, identify the abnormality

A

human sperm cell with tapered head

34
Q

identify the slide, and indicate if it’s normal or not.

if it’s abnormal, identify the abnormality

A

human sperm cell with constricted head

35
Q

identify the slide, and indicate if it’s normal or not.

if it’s abnormal, identify the abnormality

A

pin-headed human sperm cell

36
Q

A. T/F This is used for seminalysis
B. What muscle of the frog is pierced here?

A

A. F - pregnancy test dapat

B. gluteus muscle

37
Q

A. For what laboratory procedure are these materials used?
B. What is 2 called?

A

A. fecal occult blood test
B. developer solution

38
Q

A. Components of 2

B. How many windows does 3 have?

A

A. hydrogen peroxidase & denatured alcohol
B. 2

39
Q

principle of guaiac paper test for fecal occult blood testing. specify end color also

A
40
Q

How can hematin catalyze the oxidation of guaiac?

A
41
Q

A. identify the cell
B. explain why this happened

A

A. stomatocyte
B. metab disturbance —> RBC membrane defect –> linear unstained area @ center

42
Q

Most common way for false-negative result to manifest @ guaiac test. explain also why this happens

A

False-nega = cannot detect upper GI bleeding. As hemoglobin progresses through the intestinal tract, bacterial actions degrade it to porphyrin that the guaiac test cannot detect.

43
Q

A. identify the slide
B. explain why this happened

A

A. dacrocyte
B. membrane damage in RBC maturation, overcrowding in bone marrow when RBC exists

44
Q

This cell is called ___ and it’s seen in the ff diseases, except
A. megaloblastic anemia
B. thalassemia
C. myelofibrosis
D. sickle cell anemia

A

elliptocyte; C

dacrocytes can be seen @ blood of patients with myelofibrosis

45
Q

A.acanthocytes are also known as __
B.This is prevalent in __ metab disorders

A

A. spur cells
B. lipid

46
Q

This shows:
A. poikilocytosis
B. anisocytosis
C. both A and B

D. NOTA

A

A

47
Q

The cells pointed with black arrows show:
A. poikilocytosis
B. anisocytosis
C. both
D. NOTA

A

B

48
Q

Identify type of anemia

A

iron-deficiency anemia

49
Q

identify figure on the left. Which cannot cause it?
A. hemolytic anemia
B. sideroblastic anemia
C. unstable hemoglobinopathies
D. dyserythropoiesis

A

coarse basophilic stippling
D

50
Q

identify the figure. which cannot cause it?
A. liver disease

B. dyserythropoiesis
C. megaloblastic anemia

A

fine basophilic stippling
C

51
Q

A. identify the slide
B. protein aggregates of A may include all except
i. fibrin
ii. immune complexes
iii. globulins

A

granular casts
i. fibrin –> fibrinogen dapat

52
Q

A. identify the slide
B. when this is coupled with hematuria, what is the most probable disease?

A

A. coarse granular cast
B. renal papillary necrosis