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Assessment II

Spring 2014/2015

Faculty : Health Sciences

Department : Medical Laboratory

Technology Division/ program: MELT

Course Name : Phlebotomy & Blood

Banking Course Code: MELT 308

Student's Name: …………………………….……………………….………...….………………

ID: ……………………………….……….….…….….……………….

Section/ Group: ………………………...…..….…….….……………………….….……………

Seat Number: ……………………………………………..

INSTRUCTIONS:

1- Any kind of cheating w ill subject the student to the penalties specified by the University rules

2- Use of cell phone is strictly prohibited

Question Mark Out of

One 2 Total marks in letters

Two 2

Three 2

Four 2

Five 2

Six 2

Seven 2 Examiner’s Name:

Signature: Dr Fatehia Awny

Eight 2

Nine 2

Ten 2

Total

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Date: March 12th , 2015 Duration:30 minutes Mark: 20 marks. No. of pages including cover: 4

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I. Complete : (2pts)

a- White cells antigens are called ..............................................

b- Tube method of blood grouping is more accurate than slide

method because …………………………………………………………..

c- False reaction in blood grouping is due to

…………………….&………………………

d- Anticoagulant solution in blood bag are

………………………..&……………………………..

II. Mention the procedure and significance of direct Coombs

test: (2pts)

a-…………………………………………………………………………………………

b-…………………………………………………………………………………………

c-………………………………………………………………………………………...

III. a- identify blood group, Rh: (2pts)

………………………………………………………..

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……………………………………………………………

IV. Factors affecting Indirect Coombs test: (2pts)

a-……………………………………………………………

b…………………………………………………………...

c-…………………………………………………………..

V. Criteria for selection of blood donor are : (2pts)

a-………………………………………………………….

b-…………………………………………………………

c…………………………………………………………..

d………………………………………………………….

VI. Chose the right answer: (2pts)

Blood transmitted diseases in blood bank are

a- Tuberculosis .

b- Syphilis .

c- Malaria .

d- Hepatitis A .

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VII. Tests done in a donor blood after collection are : (2pts)

a-………………….

b-………………….

c……………………

VIII. A- platelets components are stored at ………°C ,should be

used within…………………………………

IX. B- Fresh frozen plasma are stored at ………….………°C ,should

be used within………………………………… (2pts)

X. Mention the changes occurred in stored blood. (2pts)

a-…………………….

b-…………………….

c-…………………….

XI. Indirect Coombs test is indicated in the following condition :

(2pts)

a-……………………

b-………………….

c-…………………..