(NHPC/DHA/ASCP/CSMLS) “Take a Deep Breath, Trust Your Knowledge, And Give Your Best. MEROLAB.COM Ψ "Wishing You All the Very Best" 🙏🏻 Created by madna.nphl@gmail.com Lab Asistant / Technician Level First 1 / 50 Tourniquet time limit ? A. 2 min B. 5 min C. 1 min D. 3 min 2 / 50 Blood spill cleaned with ? A. Water B. Alcohol C. Soap D. Bleach 3 / 50 Serum is ? A. Blood – clot B. WBC C. Blood + clot D. RBC 4 / 50 Hematology test uses ? A. Red tube B. Purple tube C. Yellow tube D. Green tube 5 / 50 Neutrophils fight ? A. Parasite B. Bacteria C. Virus D. Fungi 6 / 50 Color of EDTA tube ? A. Red B. Green C. Blue D. Purple 7 / 50 First step before venipuncture ? A. Patient identification B. Centrifuge C. Needle insertion D. Labeling 8 / 50 Enzyme in liver disease ? A. Amylase B. ALT / GPT C. Troponin D. CK 9 / 50 Cholesterol is ? A. Fat B. Sugar C. Vitamin D. Protein 10 / 50 Most common vein used ? A. Jugular B. Radial C. Median cubital D. Femoral 11 / 50 Urea tested in ? A. Stool B. Blood C. Sweat D. Saliva 12 / 50 Capillary blood used in ? A. Adults B. Athletes C. Elderly D. Infants 13 / 50 Avoid drawing from ? A. Normal arm B. Median vein C. IV line arm D. Healthy vein 14 / 50 Bilirubin comes from ? A. Fat B. RBC breakdown C. Protein D. Sugar 15 / 50 Clotting time tests ? A. RBC B. Hemoglobin C. Coagulation D. Platelet count 16 / 50 Normal glucose ? A. 50–70 B. 120–150 C. 70–100 D. 80-160 17 / 50 Needle disposal ? A. Dustbin B. Sharps container C. Sink D. Floor 18 / 50 Eosinophils increase in ? A. Allergy B. Diabetes C. Anemia D. Cancer 19 / 50 Antiseptic used ? A. Alcohol B. Water C. Phenol D. Acid 20 / 50 Bleeding time tests ? A. Platelet function B. Sugar C. RBC D. WBC 21 / 50 Blood sample should be labeled ? A. After collection B. Before collection C. During collection D. Next day 22 / 50 RBC stands for ? A. Red Blood Cell B. Right Blood Cell C. Red Bone Cell D. Rapid Blood Count 23 / 50 Anticoagulant for CBC? A. EDTA B. Citrate C. Oxalate D. Heparin 24 / 50 Fasting required for ? A. Hb B. ESR C. Platelet D. Glucose 25 / 50 Gloves are used for ? A. Protection B. Warmth C. Comfort D. Style 26 / 50 Low Hb is called ? A. Leukemia B. Thrombosis C. Polycythemia D. Anemia 27 / 50 High glucose indicates ? A. Anemia B. Diabetes C. Infection D. Cancer 28 / 50 Hematocrit measures ? A. RBC volume B. WBC count C. Platelets D. Plasma 29 / 50 Patient position ? A. Sitting/lying B. Jumping C. Running D. Standing 30 / 50 Normal Hb (adult male)? A. 5–8 g/dL B. 10–12 g/dL C. 18–22 g/dL D. 13–17 g/dL 31 / 50 WBC helps in ? A. Digestion B. Clotting C. Oxygen transport D. Immunity 32 / 50 Vein selection depends on ? A. All B. Color C. Size D. Position 33 / 50 Hemophilia affects ? A. WBC B. RBC C. Platelets only D. Clotting factors 34 / 50 Polycythemia means ? A. High RBC B. Low platelets C. Low RBC D. Low WBC 35 / 50 High WBC count ? A. Hemophilia B. Leukopenia C. Anemia D. Leukocytosis 36 / 50 ESR measures ? A. Inflammation B. Sugar C. Protein D. Fat 37 / 50 Creatinine shows ? A. Kidney function B. Heart function C. Liver function D. Lung function 38 / 50 Order of draw prevents ? A. Infection B. Pain C. Additive mixing D. Bleeding 39 / 50 Anemia causes ? A. Pain B. Fever C. Cough D. Weakness 40 / 50 Lymphocytes increase in ? A. Injury B. Bleeding C. Bacterial infection D. Viral infection 41 / 50 Blood smear uses ? A. PAS B. Gram stain C. Giemsa stain D. Acid-fast 42 / 50 Hemolysis caused by ? A. Storage B. Gentle mixing C. Cooling D. Shaking 43 / 50 Fasting sample means ? A. No food B. Only water C. Exercise D. No sleep 44 / 50 Blood culture requires ? A. No cleaning B. Sterile technique C. Clean area D. Dry skin 45 / 50 Syringe method alternative ? A. Vacutainer B. Pipette C. Dropper D. Tube 46 / 50 Needle gauge commonly used ? A. 5G B. 10G C. 30G D. 21G 47 / 50 Organ for urea ? A. Liver B. Heart C. Kidney D. Brain 48 / 50 Normal WBC count ? A. 1,000-15000 B. 3000-13000 C. 20,000-25000 D. 4,000–11,000 49 / 50 Basophils contain ? A. Hemoglobin B. Histamine C. Insulin D. Glucose 50 / 50 Platelets function? A. Immunity B. Oxygen C. Hormone D. Clotting Your score is LinkedIn Facebook Whatsapp VKontakte 0% “Take a Deep Breath, Trust Your Knowledge, And Give Your Best. MEROLAB.COM Ψ "Wishing You All the Very Best" 🙏🏻 Created by madna.nphl@gmail.com Lab Asistant / Technician Level Second 1 / 50 Sodium is ? A. Protein B. Vitamin C. Fat D. Electrolyte 2 / 50 External Quality Assessment (EQA) primarily evaluates: A. Daily performance B. Staff attendance C. Equipment maintenance D. Inter-laboratory comparability 3 / 50 Study of microorganisms ? A. Biology B. Microbiology C. Pathology D. Cytology 4 / 50 ESR measures ? A. Fat B. Sugar C. Protein D. Inflammation 5 / 50 Low Hb is called ? A. Anemia B. Polycythemia C. Thrombosis D. Leukemia 6 / 50 Normal pH blood ? A. 7.4 B. 6 C. 5 D. 9 7 / 50 Benign means ? A. Non-cancer B. Infection C. Cancer D. Dead 8 / 50 Chocolate agar supports growth of: A. Only fungi B. Only anaerobes C. Fastidious organisms like Haemophilus influenzae D. Only Gram-positive bacteria 9 / 50 Needle disposal ? A. Sharps container B. Sink C. Floor D. Dustbin 10 / 50 Aseptic technique prevents? A. Contamination B. Death C. Growth D. Heat 11 / 50 What does QC detect ? A. Only systematic errors B. Human errors only C. Only random errors D. Both random and systematic errors 12 / 50 Organ for urea ? A. Liver B. Heart C. Brain D. Kidney 13 / 50 Amylase tests for ? A. Kidney B. Brain C. Liver D. Pancreas 14 / 50 If both high and low QC controls exceed +2 SD on the same side of the mean, this indicates: A. Analytical insensitivity B. Random error C. Trend D. Shift 15 / 50 Sensitivity of a test refers to: A. Precision B. Ability to detect true positives C. Accuracy D. Ability to detect true negatives 16 / 50 Protein measured in ? A. Stool B. Skin C. Blood D. Bone 17 / 50 Anemia causes ? A. Weakness B. Cough C. Fever D. Pain 18 / 50 Enzyme in liver disease ? A. ALT / GPT B. Amylase C. Troponin D. CK 19 / 50 Antiseptic used ? A. Alcohol B. Water C. Phenol D. Acid 20 / 50 Hemophilia affects ? A. RBC B. WBC C. Platelets only D. Clotting factors 21 / 50 Which staining technique is used to identify Mycobacterium tuberculosis? A. Lactophenol cotton blue B. Gram staining C. Ziehl-Neelsen staining D. Giemsa staining 22 / 50 RBC stands for ? A. Right Blood Cell B. Red Blood Cell C. Rapid Blood Count D. Red Bone Cell 23 / 50 Which of the following is a QC strain for antibiotic susceptibility testing? A. Patient isolate B. Environmental contaminant C. Escherichia coli ATCC 25922 D. Mixed flora 24 / 50 Fixative commonly used ? A. Alcohol B. Formalin C. Xylene D. Acetone 25 / 50 Virus needs? A. Water B. Air C. Soil D. Host cell 26 / 50 Hemolysis caused by ? A. Cooling B. Shaking C. Gentle mixing D. Storage 27 / 50 Hematology test uses ? A. Red tube B. Yellow tube C. Green tube D. Purple tube 28 / 50 Which phase involves sample collection? A. Analytical B. Post-analytical C. Pre-analytical D. Reporting 29 / 50 Vein selection depends on ? A. Color B. Size C. Position D. All 30 / 50 Serum is ? A. Blood – clot B. RBC C. Blood + clot D. WBC 31 / 50 Tourniquet time limit ? A. 5 min B. 1 min C. 3 min D. 2 min 32 / 50 Bilirubin comes from ? A. RBC breakdown B. Protein C. Sugar D. Fat 33 / 50 Mounting medium ? A. DPX B. Oil immersion C. Alcohol D. Water 34 / 50 Colony means? A. Tissue B. Cell C. Group of bacteria D. Virus 35 / 50 Cytoplasm surrounds ? A. Cell wall B. Membrane C. Tissue D. Nucleus 36 / 50 Tissue cutting tool ? A. Microscope B. Centrifuge C. Microtome D. Incubator 37 / 50 Pathogen causes? A. Sleep B. Disease C. Health D. Growth 38 / 50 Basophils contain ? A. Glucose B. Hemoglobin C. Insulin D. Histamine 39 / 50 Cytology studies ? A. Bone B. Skin C. Tissue D. Cells 40 / 50 Study of tissues ? A. Histopathology B. Hematology C. Cytology D. Microbiology 41 / 50 Sterilization kills ? A. Only virus B. Some microbes C. All microbes D. Only bacteria 42 / 50 For cytology, cell samples are collected by ? A. Dressing B. Biospy C. FNAC D. Surgery 43 / 50 Petri dish used for? A. Blood B. Stool C. Culture D. Urine 44 / 50 Gram-negative color ? A. Yellow B. Blue C. Pink D. Purple 45 / 50 Bleeding time tests ? A. RBC B. Sugar C. Platelet function D. WBC 46 / 50 Gloves are used for ? A. Style B. Warmth C. Comfort D. Protection 47 / 50 WBC helps in ? A. Clotting B. Oxygen transport C. Digestion D. Immunity 48 / 50 External Quality Assessment (EQA) is also called? A. Proficiency testing B. Validation C. Internal QC D. Calibration 49 / 50 Biopsy means ? A. Blood test B. Body fluid C. Tissue test D. Urine test 50 / 50 Most common vein used ? A. Median cubital B. Jugular C. Radial D. Femoral Your score is LinkedIn Facebook Whatsapp VKontakte 0% “Take a Deep Breath, Trust Your Knowledge, And Give Your Best. MEROLAB.COM Ψ "Wishing You All the Very Best" 🙏🏻 Created by madna.nphl@gmail.com Lab Asistant / Technician Level Third 1 / 49 Culture media ? A. Distilled water B. Normal Saline C. Blood agar/Broth D. Paper 2 / 49 Polycythemia means ? A. High RBC B. Low WBC C. Low RBC D. Low platelets 3 / 49 Tissue cutting tool ? A. Microtome B. Microscope C. Incubator D. Centrifuge 4 / 49 Blood spill cleaned with ? A. Alcohol B. Soap C. Water D. Bleach 5 / 49 Fixation preserves ? A. Heat B. Water C. Air D. Cells 6 / 49 Culture needs? A. Light B. Nutrients C. Vacuum D. Sound 7 / 49 Serum is ? A. WBC B. Blood + clot C. RBC D. Blood – clot 8 / 49 LDL cholestrol is ? A. Bad Cholestrol B. Good Cholestrol C. Neutral D. Protein 9 / 49 Which virus is responsible for AIDS? A. HPV B. HBV C. HIV D. HCV 10 / 49 Study of microorganisms ? A. Biology B. Cytology C. Microbiology D. Pathology 11 / 49 ELISA detects: A. Antigen-antibody B. Fat C. Protein D. Sugar 12 / 49 Gram-positive color ? A. Green B. Blue C. Pink D. Purple 13 / 49 Amoeba causes: A. Cough B. Pain C. Fever D. Diarrhea 14 / 49 Basophils contain ? A. Hemoglobin B. Insulin C. Histamine D. Glucose 15 / 49 Pathogen causes? A. Health B. Disease C. Growth D. Sleep 16 / 49 Accuracy refers to A. Closeness to true value B. Speed of test C. Precision only D. Reproducibility 17 / 49 Hookworm causes: A. Anemia B. Cancer C. Diabetes D. Hypertension 18 / 49 Incubator maintains? A. Air B. Pressure C. Temperature D. Light 19 / 49 Tissue processed by ? A. Mixing B. Heating C. Cooling D. Dehydration 20 / 49 Blood sample should be labeled ? A. During collection B. After collection C. Before collection D. Next day 21 / 49 H&E stain stands for ? A. Hemoglobin & Eosin B. Hematoxylin & Enzyme C. Hematoxylin & Eosin D. Histidine & Eosin 22 / 49 Which organization provides international laboratory standards? A. CDC B. ISO C. WHO D. All of the above 23 / 49 Staining helps in? A. Growth B. Identification C. Killing D. Storage 24 / 49 Which virus is known as “Hepatitis C virus”? A. Retrovirus B. Bacteriophage C. DNA virus D. RNA virus 25 / 49 Antigen is: A. Self B. Enzyme C. Foreign D. Hormone 26 / 49 Stain type ? A. Acidic B. Basic C. Both A & B D. Non of above 27 / 49 Capillary blood used in ? A. Adults B. Athletes C. Elderly D. Infants 28 / 49 Potassium imbalance affects ? A. Heart B. Liver C. Nail D. Skin 29 / 49 Hematocrit measures ? A. Plasma B. Platelets C. RBC volume D. WBC count 30 / 49 Platelets function? A. Oxygen B. Immunity C. Clotting D. Hormone 31 / 49 LBC/Pap smear is used to detect ? A. Liver disease B. Lung cancer C. Cervical cancer D. Breast Cancer 32 / 49 The shape of the Rabies virus is: A. Rod-shaped B. Bullet-shaped C. Spherical D. Helical 33 / 49 Amylase tests for ? A. Brain B. Kidney C. Pancreas D. Liver 34 / 49 Which of the following is the smallest virus? A. Adenovirus B. Herpesvirus C. Poxvirus D. Parvovirus 35 / 49 Gloves are used for ? A. Protection B. Warmth C. Comfort D. Style 36 / 49 What does QC detect ? A. Only random errors B. Human errors only C. Both random and systematic errors D. Only systematic errors 37 / 49 Fixative commonly used ? A. Formalin B. Acetone C. Xylene D. Alcohol 38 / 49 Which of the following is an enveloped virus? A. Poliovirus B. Parvovirus C. HIV D. Adenovirus 39 / 49 Cytoplasm surrounds ? A. Cell wall B. Tissue C. Membrane D. Nucleus 40 / 49 Benign means ? A. Non-cancer B. Cancer C. Infection D. Dead 41 / 49 Enzyme in liver disease ? A. ALT / GPT B. Troponin C. Amylase D. CK 42 / 49 For cytology, cell samples are collected by ? A. Dressing B. Surgery C. Biospy D. FNAC 43 / 49 Bilirubin comes from ? A. Protein B. Sugar C. Fat D. RBC breakdown 44 / 49 Clotting time tests ? A. Coagulation B. RBC C. Platelet count D. Hemoglobin 45 / 49 Stool examination detects: A. Sugar B. Platelets C. RBC D. Parasites 46 / 49 Biopsy means ? A. Tissue test B. Body fluid C. Blood test D. Urine test 47 / 49 Hygiene prevents: A. Heat B. Growth C. Infection D. Sleep 48 / 49 What is the main purpose of quality control (QC) in a laboratory ? A. Reduce staff B. Ensure accurate and reliable results C. Increase workload D. Save electricity 49 / 49 Mounting medium ? A. Alcohol B. Oil immersion C. DPX D. Water Your score is LinkedIn Facebook Whatsapp VKontakte 0% “Take a Deep Breath, Trust Your Knowledge, And Give Your Best. MEROLAB.COM Ψ "Wishing You All the Very Best" 🙏🏻 Created by madna.nphl@gmail.com Lab Asistant / Technician Level 4th 1 / 50 Normal CSF protein (mg/dL): A. 5–10 B. 50–100 C. 100–200 D. 15–45 2 / 50 A splenectomized patient from northeastern USA presents with fever, fatigue, and hemolytic anemia after a tick bite. Blood smear shows small ring forms inside RBCs, some forming tetrad "Maltese cross" configuration. What is the diagnosis? A. Ehrlichia chaffeensis B. Babesia microti C. Anaplasma phagocytophilum D. Plasmodium falciparum 3 / 50 Trophozoite examination shows directional movement and clear ectoplasm-endoplasm distinction with blunt pseudopodia. What type of motility is this? A. Rotating motility B. Progressive directional motility C. Non-progressive motility D. Tumbling motility 4 / 50 Fixation prevents ? A. Growth B. Heat C. Decay D. Cold 5 / 50 Familial hypercholesterolemia is associated with defect in: A. LDL receptor B. LCAT C. ApoA1 D. Lipoprotein lipase 6 / 50 In hyperparathyroidism, serum calcium is: A. Normal B. High C. Low D. Variable 7 / 50 The pattern of AST > ALT is typical of: A. Autoimmune hepatitis B. Alcoholic liver disease C. Viral hepatitis D. Drug-induced hepatitis 8 / 50 Which of the following is a QC strain for antibiotic susceptibility testing? A. Mixed flora B. Environmental contaminant C. Escherichia coli ATCC 25922 D. Patient isolate 9 / 50 Stain type ? A. Both A & B B. Non of above C. Basic D. Acidic 10 / 50 Cancer cells are ? A. Abnormal B. Dead C. Normal D. Small 11 / 50 Xylene used for ? A. Staining B. Fixing C. Cleaning D. Clearing 12 / 50 Tourniquet time limit ? A. 5 min B. 3 min C. 1 min D. 2 min 13 / 50 The most common site for venipuncture is? A. Radial vein B. Median cubital vein C. Jugular vein D. Femoral vein 14 / 50 Mature schizont of an ovale infection is examined. How many merozoites are typically seen? What is the typical merozoite count in P. ovale schizonts? A. 20-32 merozoites B. 12-24 merozoites C. 8-10 merozoites D. 6-12 merozoites 15 / 50 Normal serum potassium range (mmol/L): A. 3.5–5.0 B. 5.0–6.5 C. 2.5–3.5 D. 6.5–8.0 16 / 50 Internal amplification control (IAC) helps detect A. Contamination B. PCR inhibition C. Sample mix-up D. Instrument failure 17 / 50 A patient from South America has destructive mucosal lesions of nose and palate (espundia) years after a cutaneous lesion healed. Which species causes mucocutaneous leishmaniasis? A. L. braziliensis B. L. major C. L. tropica D. L. donovani 18 / 50 What is the five-year survival rate for certain types of leukemia in younger patients with modern treatment? A. Less than 30% B. 50-60% C. 70-80% D. Over 90% 19 / 50 In primary hypothyroidism, TSH is: A. Low B. Undetectable C. Normal D. High 20 / 50 Normal serum chloride range (mmol/L): A. 80–90 B. 120–130 C. 110–120 D. 96–106 21 / 50 In acute glomerulonephritis, urine finding is: A. Broad casts B. Hematuria with RBC casts C. Fatty casts D. WBC casts 22 / 50 Which test reflects average blood glucose over 2–3 months? A. Postprandial glucose B. HbA1c C. Urine glucose D. Fasting glucose 23 / 50 Malignant means ? A. Benign B. Cancerous C. Normal D. Small 24 / 50 An HIV patient with CD4 count <50 presents with severe watery diarrhea (>10L/day), weight loss, and dehydration. Modified acid-fast stain shows 4-6 μm pink oocysts. What is the diagnosis? A. Microsporidiosis B. Cryptosporidiosis C. Cyclosporiasis D. Isosporiasis 25 / 50 Order of draw prevents ? A. Bleeding B. Infection C. Pain D. Additive mixing 26 / 50 Urine osmolality in a normal person after fluid restriction should be: A. 50–100 mOsm/kg B. 300–500 mOsm/kg C. >800 mOsm/kg D. <100 mOsm/kg 27 / 50 Which of the following is the reference method for glucose estimation? A. Hexokinase method B. Folin-Wu method C. Glucose oxidase method D. Ortho-toluidine method 28 / 50 An Indian patient presents with prolonged fever, massive splenomegaly, pancytopenia, and hyperpigmentation. Bone marrow aspirate shows macrophages filled with amastigotes. What is the diagnosis? A. Mucocutaneous leishmaniasis B. Visceral leishmaniasis (Kala-azar) C. Cutaneous leishmaniasis D. Post-kala-azar dermal leishmaniasis 29 / 50 If McFarland standard is too turbid, AST results will show: A. No effect B. False resistance C. No growth D. False susceptibility 30 / 50 The antidote for acetaminophen overdose is: A. Naloxone B. Activated charcoal C. Flumazenil D. N-acetylcysteine 31 / 50 In tuberculous meningitis, CSF shows: A. Normal cells B. Eosinophilia C. Neutrophilic pleocytosis D. Lymphocytic pleocytosis 32 / 50 Magnesium deficiency may cause: A. Bradycardia B. Torsade de pointes C. Hyperreflexia D. Hypotension 33 / 50 According to ISO standards, the Sterility Assurance Level (SAL) for medical devices should typically be: A. 10⁻¹² B. 10⁻³ C. 10⁻⁶ D. 10⁻⁹ 34 / 50 Which drug lowers LDL by inhibiting HMG-CoA reductase? A. Statins B. Niacin C. Ezetimibe D. Fibrates 35 / 50 Coefficient of Variation (CV%) is primarily used to assess: A. Sensitivity B. Specificity C. Accuracy D. Precision 36 / 50 Culture report shows ? A. Sugar B. Protein C. Growth result D. Blood group 37 / 50 A tourist in East Africa was bitten by a tsetse fly 2 weeks ago. Now presents with acute febrile illness, hepatosplenomegaly, and trypanosomes on blood smear. Rapid progression expected. Which subspecies causes acute illness? A. T.b. gambiense B. T. cruzi C. T.b. rhodesiense D. T. rangeli 38 / 50 Albumin is synthesized in: A. Liver B. Kidney C. Spleen D. Pancreas 39 / 50 A 30-year-old male presents with bloody mucoid diarrhea ("anchovy sauce" or "red currant jelly" stool), lower abdominal pain, and tenesmus. Stool microscopy shows trophozoites with ingested RBCs. What is the diagnosis? A. Bacillary dysentery B. Ulcerative colitis C. Amoebiasis D. Giardiasis 40 / 50 In obstructive jaundice, which LFT pattern is seen? A. Low ALP, high ALT B. High ALT, normal ALP C. High ALP, high GGT D. High AST, low ALP 41 / 50 Chocolate agar supports growth of: A. Only anaerobes B. Fastidious organisms like Haemophilus influenzae C. Only fungi D. Only Gram-positive bacteria 42 / 50 Blood culture requires ? A. Clean area B. No cleaning C. Sterile technique D. Dry skin 43 / 50 The protein coat of a virus is called? A. Nucleoid B. Capsid C. Membrane D. Envelope 44 / 50 The Somogyi effect refers to: A. Morning hyperglycemia due to dawn phenomenon B. Postprandial hyperglycemia C. Renal glycosuria D. Rebound hyperglycemia following nocturnal hypoglycemia 45 / 50 Which virus causes Rabies? A. Flavivirus B. Retrovirus C. Adenovirus D. Rhabdovirus 46 / 50 Normal serum creatinine (mg/dL) in adult male: A. 2.0–3.0 B. 0.2–0.5 C. 1.5–2.0 D. 0.6–1.2 47 / 50 Cell nucleus contains ? A. Sugar B. Fat C. DNA D. Protein 48 / 50 The glucose tolerance test is contraindicated in: A. Gestational diabetes screening B. Family history of diabetes C. Obese individuals D. Known diabetes with fasting glucose >126 mg/dL 49 / 50 Transferrin saturation below 16% suggests: A. Hemochromatosis B. Iron deficiency C. Anemia of chronic disease D. Lead poisoning 50 / 50 In an allogeneic stem cell transplant, where do the stem cells come from? A. A matched donor B. A laboratory C. The patient's own body D. Synthetic sources Your score is LinkedIn Facebook Whatsapp VKontakte 0% “Take a Deep Breath, Trust Your Knowledge, And Give Your Best. MEROLAB.COM Ψ "Wishing You All the Very Best" 🙏🏻 Created by madna.nphl@gmail.com Lab Asistant / Technician Haematology 1 / 29 Which type of leukemia treatment works by removing the "brakes" on the immune system? A. Radiation therapy B. Chemotherapy C. Antibiotics D. Checkpoint inhibitors 2 / 29 In an allogeneic stem cell transplant, where do the stem cells come from? A. A matched donor B. The patient's own body C. A laboratory D. Synthetic sources 3 / 29 Neutrophils fight ? A. Virus B. Bacteria C. Parasite D. Fungi 4 / 29 What is the primary first-line treatment for most types of leukemia? A. Chemotherapy B. Radiation therapy C. Surgery D. Immunotherapy 5 / 29 Normal WBC count ? A. 1,000-15000 B. 20,000-25000 C. 3000-13000 D. 4,000–11,000 6 / 29 Which medication was the first breakthrough tyrosine kinase inhibitor for treating leukemia? A. Methotrexate B. Imatinib (Gleevec) C. Vincristine D. Rituximab 7 / 29 Polycythemia means ? A. Low RBC B. High RBC C. Low WBC D. Low platelets 8 / 29 Basophils contain ? A. Insulin B. Hemoglobin C. Histamine D. Glucose 9 / 29 What is the main advantage of targeted therapy over traditional chemotherapy? A. It requires only one dose B. It specifically targets cancer cells while sparing healthy cells C. It's always more effective D. It's completely free of side effects 10 / 29 Anemia causes ? A. Weakness B. Cough C. Fever D. Pain 11 / 29 What is another name for stem cell transplantation? A. Plasma exchange B. Bone marrow transplant C. Blood transfusion D. Lymphocyte transfer 12 / 29 High WBC count ? A. Leukopenia B. Hemophilia C. Leukocytosis D. Anemia 13 / 29 Eosinophils increase in ? A. Diabetes B. Anemia C. Allergy D. Cancer 14 / 29 Which treatment approach uses the patient's own immune cells that are modified in a laboratory? A. CAR T-cell therapy B. Radiation therapy C. Chemotherapy D. Targeted therapy 15 / 29 Clotting time tests ? A. Coagulation B. Platelet count C. RBC D. Hemoglobin 16 / 29 WBC helps in ? A. Digestion B. Oxygen transport C. Clotting D. Immunity 17 / 29 What is the five-year survival rate for certain types of leukemia in younger patients with modern treatment? A. 70-80% B. 50-60% C. Over 90% D. Less than 30% 18 / 29 RBC stands for ? A. Red Blood Cell B. Right Blood Cell C. Rapid Blood Count D. Red Bone Cell 19 / 29 Blood smear uses ? A. PAS B. Acid-fast C. Gram stain D. Giemsa stain 20 / 29 Lymphocytes increase in ? A. Bleeding B. Bacterial infection C. Injury D. Viral infection 21 / 29 What is the primary purpose of radiation therapy in leukemia treatment? A. To target specific areas like the brain or shrink enlarged organs B. To cure all types of leukemia C. To prevent all side effects D. To replace chemotherapy 22 / 29 Anticoagulant for CBC? A. Oxalate B. Heparin C. Citrate D. EDTA 23 / 29 Hematocrit measures ? A. Platelets B. Plasma C. RBC volume D. WBC count 24 / 29 ESR measures ? A. Fat B. Protein C. Sugar D. Inflammation 25 / 29 Normal Hb (adult male)? A. 18–22 g/dL B. 10–12 g/dL C. 13–17 g/dL D. 5–8 g/dL 26 / 29 Bleeding time tests ? A. Platelet function B. RBC C. Sugar D. WBC 27 / 29 Platelets function? A. Clotting B. Hormone C. Immunity D. Oxygen 28 / 29 Low Hb is called ? A. Thrombosis B. Leukemia C. Anemia D. Polycythemia 29 / 29 Hemophilia affects ? A. Platelets only B. RBC C. Clotting factors D. WBC Your score is LinkedIn Facebook Whatsapp VKontakte 0%
