Tentamen (uitwerkingen)

MLPAO Exam Set Questions with Correct Answers Graded A

0 keer verkocht

Vak
MLPAO

Instelling
MLPAO

A patient being tested for fecal occult blood should not eat foods containing: -Answer- No red meat and & excess vitamin C. Which of the following is the counterstain for the gram stain method? - crystal violet - safranin - acetone-alcohol - iodine -gentian-violet -Answer- Safranin Mo...

[Meer zien]

Voorbeeld 4 van de 162 pagina's

Bekijk voorbeeld

Geupload op 14 november 2024
Aantal pagina's 162
Geschreven in 2024/2025
Type Tentamen (uitwerkingen)
Bevat Vragen en antwoorden

mlpao exam set questions
mlpao exam set
mlpao exam
mlpao
mlpao exam set questions with correct answers
mlpao exam set questions with correct ans

Instelling MLPAO
Vak MLPAO

Volgen

PossibleA Lid sinds 4 jaar 800 documenten verkocht

$15.99

In winkelwagen

Opslaan

100% tevredenheidsgarantie
Direct beschikbaar na je betaling
Lees online óf als PDF
Geen vaste maandelijkse kosten

MLPAO Exam Set 2024-2025

MLPAO Exam Set Questions with
Correct Answers Graded A 2024-2025
A patient being tested for fecal occult blood should not eat foods containing: -Answer-
✔No red meat and & excess vitamin C.

Which of the following is the counterstain for the gram stain method?
- crystal violet
- safranin
- acetone-alcohol
- iodine
-gentian-violet -Answer- ✔Safranin

Most fixatives act by:
- precipitating calcium ions in cells
- precipitating cell wall
- precipitating carbohydrates in cells
- precipitating enzymes in the cells
- none of the above -Answer- ✔precipitating cell wall

A Westergren tube is used for which test procedure?
- prothrombin time
- hematocrit
- platelet count
- erythrocyte sedimentation rate
- reticulocyte count -Answer- ✔Erythrocyte Count

Which of the following is the best examples of homeostasis?
- sexual reproduction
- growth
- regulation of body temperature
- growth of hair under arms
- storage of fat as adipose -Answer- ✔Regulation of body temperature

A Gaspack/candle jar can be used to produce:
- an aerobic environment
- an anaerobic environment
- more vacuum
- a vacuum
- two of the above -Answer- ✔An Anaerobic Environment
- this is used for bacteria that need an anaerobic environment
- inoculated petri dishes will go inside the gaspack and then placed inside the incubator

Exchange of Oxygen and nutrients take place via:

MLPAO Exam Set 2024-2025

,MLPAO Exam Set 2024-2025

- lymphatic vessels
- arteries
- arterioles
- capillaries
- venules -Answer- ✔Capillaries

MLA is going to prepare 70.5 mL of a solution with 90% concentration. Best glassware
used to make this:
- volumetric flask
- erlenmeyer cylinder
- beaker
- graduated cylinder
- none of the above -Answer- ✔Graduated Cylinder

The range of pH is:
1-14
1-7
1-12
0-12
0-14 -Answer- ✔0-14

A pH of 2 is _________ a pH of 5
- 1000 times less acidic than
- 100 time more acidic than
- 2 times less acidic than
- 20 time less acidic than
- 1000 times more acidic than -Answer- ✔1000 Times more acidic than

A blood glucose is preferred to be done on:
- a whole blood using sodium citrate
- clotted blood
- whole blood using oxalate and sodium fluoride as an anticoagulant
- a finger prick specimen
- urine -Answer- ✔Whole blood using oxalate and sodium fluoride as an anticoagulant

What is the name give to a substance that kills disease causing microorganisms but not
spores and is used on inanimate object?
- disinfectant
- antiseptic
- antibiotic
- fungicide -Answer- ✔Disinfectant

Tissues are generally embedded in paraffin wax so that they may be:
- decalcified
- cut into sections
- dehydrated

MLPAO Exam Set 2024-2025

,MLPAO Exam Set 2024-2025

- fixed
- stained -Answer- ✔Cut into Sections

The pipette with a bulged middle section is a:
- mohr pipette
- serological pipette
- micro pipette
- volumetric pipette
- broken pipette -Answer- ✔Volumetric Pipette

A patient asks you to tell him his test results.. You should,
- ask him to check with his physician
- tell him the results are not ready
- tell him his results
- refuse to discuss the subject
- only tell him if results are normal -Answer- ✔Ask him to check with his physician.

A plasma protein involved in clotting is:
- immunoglobulin
- gamma globulin
- albumin
- fibrinogen
- unable to determine with information given -Answer- ✔Fibrinogen

What tube would be drawn if a physician requested a heterophile antibody screen?
- green
-grey
- lavender
- SST
- light blue -Answer- ✔SST
- other name for test is Paul-Bunell Test
- checks to rule out Infection Mononucleosis

Which statement is false regarding setting up an ESR test?
- it must be read in 1 hour
- it can be located near a centrifuge
- it should be filled to exactly the zero mark
- it should be performed on fresh blood
- it must be set up vertically -Answer- ✔It can be located near a centrifuge

What is the purpose of a white blood cell differential?
- to determine proportion of red cells to white cells in whole blood
- to determine white cell count in whole blood
- to determine proportion of different white cells in whole blood

MLPAO Exam Set 2024-2025

, MLPAO Exam Set 2024-2025

- to diagnose anemia -Answer- ✔To determine proportion of different white cells in
whole blood

A dark yellow or amber colored serum is called:
- created
- lipemic
- icteric
- jaundiced
- hemolyzed -Answer- ✔Icteric
- yellow serum
- contains more bilurubin than in a normal person

100 mL of 20% hydrochloric acid will make what volume of 4% hydrochloric acid?
- 500 ml
- 50 ml
- 1000 mL
- 100 mL
- 80 mL -Answer- ✔500 mL
- C1V1=C2V2

Anticoagulant therapy is monitored by performing a(n):
- ESR (Erythrocyte sedimentation rate)
- CBC (Complete blood count)
- PT (prothrombin time)
- FBS (fasting blood sugar)
- Hgb (Hemoglobin) -Answer- ✔PT (prothrombin time)

The layer above a sediment in a solution is the:
- supernatant
- solution
- suspension
- buffy coat -Answer- ✔Supernatant
- when centrifuging urine

A buffer is:
- a pair of weak base with its conjugate(weaker) acid
- a pair of weak acid with its conjugate(weaker) base
- resist changes in pH when add acid or base
- an aqueous solution
- all of the above -Answer- ✔All of the above

Beta hemolysis causes:
- a green discoloration around colonies on blood agar(alpha)
- a completely clear zone around colonies on blood agar
- the death of bacteria
- normal autolysis of blood cells

MLPAO Exam Set 2024-2025

Dit zijn jouw voordelen als je samenvattingen koopt bij Stuvia:

Bewezen kwaliteit door reviews

Studenten hebben al meer dan 850.000 samenvattingen beoordeeld. Zo weet jij zeker dat je de beste keuze maakt!

In een paar klikken geregeld

Geen gedoe — betaal gewoon eenmalig met iDeal, creditcard of je Stuvia-tegoed en je bent klaar. Geen abonnement nodig.

Direct to-the-point

Studenten maken samenvattingen voor studenten. Dat betekent: actuele inhoud waar jij écht wat aan hebt. Geen overbodige details!

Veelgestelde vragen

Wat krijg ik als ik dit document koop?

Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.

Tevredenheidsgarantie: hoe werkt dat?

Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.