5000 Plus MCQs for Lab Technician and Technologists are designed to test the knowledge and proficiency of laboratory professionals who work in the field of clinical laboratory science. These questions cover a wide range of topics related to laboratory science, including anatomy, physiology, microbiology, chemistry, and hematology.

4001 to 4050 MCQs for Lab Technician and Technologist Exam Preparation
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Questions 4001 to 4050
- a) Type I hypersensitivity
- b) Type II hypersensitivity
- c) Type III hypersensitivity
- d) Type IV hypersensitivity
- a) E. coli
- b) Pseudomonas
- c) Staphylococci
- d) Streptococci
- a) Staphylococcus epidermidis
- b) Streptococcus bovis
- c) Streptococcus sanguis
- d) Streptococcus mutans
- a) Pseudomonas
- b) Salmonella
- c) Klebsiella
- d) Shigella
- a) Cholera
- b) Bacillary dysentery
- c) Salmonella infection
- d) Pseudomembranous colitis
- a) Streptococcus mutans
- b) Streptococcus pyogenes
- c) Streptococcus faecalis
- d) Streptococcus agalactiae
- a) 250-500 units
- b) 500-750 units
- c) 750-1000 units
- d) 1000-1200 units
- a) Enterotoxigenic Escherichia coli
- b) Enteroinvasive E. coli
- c) Enterohemorrhagic E. coli
- d) Enteropathogenic E. coli
- a) Pox virus
- b) Herpes virus
- c) Parvo virus
- d) Adeno virus
- a) 1-2 days
- b) 3-6 days
- c) 1-7 days
- d) 9 – 11 days
- a) Alphavirus
- b) Bunyavirus
- c) Flavivirus
- d) Hantavirus
- a) Flavivirus
- b) Alphavirus
- c) Calcivirus
- d) Bunyavirus
- a) 1-2 days
- b) 10 days
- c) Till next bite
- d) Till death
- a) Louse
- b) Trombiculid mite
- c) Rat flea
- d) Soft tick
- a) E. floccosum
- b) T. rubrum
- c) Microsporum
- d) T. schoenleinii
- a) People of cold countries
- b) Those wearing socks and shoes
- c) Those walking barefoot
- d) Hospitalized people
- a) 0.5-1%
- b) 30%
- c) 50%
- d) 90%
- a) Syphilis
- b) HIV
- c) Typhoid
- d) Tuberculosis
- a) 1-2 days
- b) 1-2 weeks
- c) 1 month
- d) 3 months
- a) Congenital syphilis
- b) Primary syphilis
- c) Secondary syphilis
- d) Tertiary syphilis
- a) Borrelia vincenti
- b) Borrelia burgdorferi
- c) Borrelia recurrentis
- d) Leptospira interrogans
- a) Coronavirus
- b) Lentivirus
- c) Calcivirus
- d) Arenavirus
- a) Chloroquine
- b) Albendazole
- c) Attenuated vaccine
- d) Chloramphenicol
- a) 3-21 days
- b) 10-30 days
- c) 1-3 months
- d) 3-6 months
- a) Intradermal
- b) Subcutaneous
- c) Per oral
- d) Intranasal
- a) 12-24 hours
- b) 1-3 days
- c) 1-7 days
- d) 5-10 days
- a) 1-7 days
- b) 14 days
- c) 12-24 days
- d) 21-28 days
- a) 5 IU
- b) 50 IU
- c) 100 IU
- d) 500 IU
- a) Leprosy
- b) AIDS
- c) Herpes simplex keratitis
- d) Acanthamoeba keratitis
- a) Lymph node
- b) Skeleton
- c) Central nervous system
- d) Heart
- a) 10mm
- b) 6-9mm
- c) <5mm
- d) >20mm
- a) An endotoxin
- b) An exotoxin
- c) Neurotoxin
- d) Mycotoxin
- a) Right atrium
- b) Left atrium
- c) Right ventricle
- d) Left ventricle
- a) Apoenzyme
- b) Prosthetic group
- c) Co-factor
- d) Coenzyme
- a) Neutrophil
- b) Basophil
- c) Manocyte
- d) Thrombocyte
- a) Methelene blue
- b) Acriflavin
- c) Eosin
- d) Safranin
- a) Heparin
- b) EDTA
- c) Sodium citrate
- d) None of these
- a) 6.8
- b) 7.2
- c) 7.4
- d) 8
- a) 35
- b) 28
- c) 21
- d) 25
- a) 48 hrs
- b) 72 hrs
- c) 24 hrs
- d) 36 hrs
- a) Normal saline
- b) Dacies fluid
- c) Turkes fluid
- d) Toissons fluid
- a) 1 week
- b) 2 years
- c) 1 year
- d) 3 years
- a) A Ag
- b) B Ag
- c) h Ag
- d) H Ag
- a) 0.1 mm
- b) 0.01 mm
- c) 0.001 mm
- d) 1.0 mm
- a) alanine transaminase
- b) asparte transaminase
- c) acid phosphatase
- d) alkaline phasphatase
- a) Neutrophil
- b) Lymphocyte
- c) Manocyte
- d) None of these
- a) Benzidine test
- b) Fouchet’s test
- c) Ehrlich’s test
- d) Hays test
- a) acetone
- b) beta` hydroxy butyric acid
- c) Both A and B
- d) None of these
- a) 80 – 160 millions / ml
- b) 40 – 80 millions / ml
- c) 100 – 120 millions / ml
- d) 140 – 200 millions / ml
- a) ADH
- b) GH
- c) TSH
- d) hCG
Answer Key Summary
The questions are typically designed to assess the technical skills and knowledge required for the laboratory profession, including the ability to analyze laboratory test results, perform laboratory procedures, and maintain laboratory equipment.
To prepare for these MCQs, candidates should have a thorough understanding of the key concepts and principles of laboratory science. They should also be familiar with common laboratory equipment and procedures, as well as laboratory safety protocols.
Candidates may also benefit from studying specific laboratory science textbooks or taking online courses that cover the material tested in the MCQs. Additionally, practicing sample MCQs and reviewing the answers can help candidates identify areas where they may need to improve their knowledge or skills.
Overall, the MCQs for lab technologists are designed to be challenging and comprehensive, requiring candidates to demonstrate a high level of proficiency in the field of laboratory science.





