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.
2401 to 2450 MCQs for Lab Technician and Technologist Exam Preparation
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Questions 2401 to 2450
- a) Lymphocytes
- b) Lymphoblasts
- c) Fibroblasts
- d) All of these
- a) Mesosomes
- b) Plasmids
- c) Mitochondria
- d) Chromophores
- a) Gonococci
- b) Staphylococci
- c) Treponema pallidum
- d) Streptococci
- a) Prokaryotes
- b) Eukaryotes
- c) Viruses
- d) None of these
- a) Thick
- b) Lipids are present
- c) Teichoic acids are absent
- d) None of these
- a) Prokaryotes
- b) Animals
- c) Eukaryotes
- d) Both a and b
- a) S. typhi
- b) K. pneumoniae
- c) B. anthracis
- d) Shigella
- a) Albert
- b) Nigerosin
- c) Lactophenol cotton blue
- d) None of these
- a) Heat labile
- b) Heat stable
- c) Part of cell wall
- d) Polymerized complexes
- a) Bacterial viruses
- b) Bacterial pathogens
- c) Bacteriophages
- d) Various
- a) 0.02–0.2 µm
- b) 0.5–10 µm
- c) 0.015–0.2 µm
- d) 0.1–100 µm
- a) Mitosis
- b) Meiosis
- c) Conjugation
- d) Binary-fission
- a) Cocci
- b) Comma forms
- c) Bacilli
- d) Pleomorphic forms
- a) Mycobacteria
- b) Mycoplasmas
- c) Clostridia
- d) Rickettsia
- a) 9-10 nm
- b) 12-13 nm
- c) 10-25 nm
- d) 30-40 nm
- a) Gram positive bacteria
- b) Gram negative bacteria
- c) Fungi
- d) None of these
- a) Kind of ribosomes
- b) Formed during cell lysis
- c) A part of cell wall
- d) Principal sites of respiratory enzymes
- a) Capsule
- b) Cell wall
- c) Cell membrane
- d) Slime layer
- a) Polypeptide
- b) Polynucleotides
- c) Polysaccharides
- d) Polypeptides or polysaccharides
- a) Mycoplasma
- b) ‘L’ form
- c) Protoplast
- d) Spheroplast
- a) Mitochondria
- b) Chloroplasts
- c) Golgi complex
- d) Chondroids
- a) Cell wall
- b) Nucleus
- c) Cell membrane
- d) Mesosomes
- a) Albumin
- b) Charcoal
- c) Serum
- d) Starch
- a) Proteins and polysaccharides
- b) Carbohydrate – protein complexes
- c) Polysaccharide – Phospholipid – Protein complexes
- d) All of these
- a) Mitochondria
- b) Golgi complex
- c) Lysosomes
- d) Ribosomes
- a) Fimbria
- b) Flagella
- c) Cytoskeleton
- d) Both a and b
- a) Culture
- b) Gram stain
- c) Biochemical reactions
- d) Haemagglutination test
- a) Salmonella typhi
- b) Klebsiella pneumoniae
- c) Bacillus anthracis
- d) Shigella flexneri
- a) Staphylococcus
- b) Meningococcus
- c) Gonococcus
- d) Rhodococcus agilis
- a) Lipids
- b) Proteins
- c) Polymetaphosphates
- d) Polysaccharide
- a) Saffranine
- b) Methylene blue
- c) Crystal violet
- d) Pienic acid
- a) Spore formation
- b) Simple binary fission
- c) Conjugation
- d) Gametes
- a) Weakly acid fast
- b) Strongly acid fast
- c) Alcohol fast
- d) Non acid fast
- a) Safranine
- b) Crystal violet
- c) Methylene blue
- d) Malachite green
- a) Pseudomonas pyocyaneus
- b) Serratia marcescens
- c) D. pneumoniae
- d) Staphylococcus aureus
- a) Crystal violet, Iodine solution, Alcohol, Saffranine
- b) Iodine solution, Crystal Violet, Saffranine, Alcohol
- c) Alcohol, Crystal Violet, Iodine solution, Saffranine
- d) All of these
- a) 75%
- b) 90%
- c) 60%
- d) 25%
- a) Pink
- b) Violet
- c) both a & b
- d) None of these
- a) Pink
- b) Violet
- c) both a & b
- d) None of these
- a) Allows the color
- b) It adds color
- c) Decolorises the cells
- d) None of these
- a) Gram negative bacteria
- b) Gram positive bacteria
- c) Same in both
- d) None of these
- a) Thick in Gram positive than Gram negative
- b) Thick in Gram negative than Gram positive
- c) Equal in both
- d) In Gram negative cell-wall is absent
- a) 1-10 %
- b) 1-5 %
- c) 2-8 %
- a) Gram positive
- b) Gram negative
- c) Between positive and negative
- d) None of these
- a) Elementary bodies
- b) Reticulate bodies
- c) Complex structures
- d) a and b
- a) Ziehl neelsen staining
- b) Castaneda & Machiavello stains
- c) Giminez stains
- d) Both b and c
- a) Fresh water organisms
- b) Sea weeds
- c) Fresh water weeds
- d) None of these
- a) Algalogy
- b) Phycology
- c) Mycology
- d) Bacteriology
- a) Phytoplankins
- b) Benthons
- c) Sea weeds
- d) None of these
- a) Isogamy
- b) Anisogamy
- c) Oogamy
- d) All the above
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.
