Our review is designed to help you maximize your score on the Medical Laboratory Scientist Exam. StatPearls questions and articles are based on our experts review of the ASCP Board of Certification (BOC) topics. Each review course is designed to empower you to assess your knowledge and understanding of medical principles and concepts found on the Medical Laboratory Scientist Exam.
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Multiple-choice questions
We have 1,708 Multiple-choice 1st, 2nd, and 3rd order questions with four detailed teaching points linked to 619 PubMed indexed review articles related to the Medical Laboratory Scientist (MLS) Examination. You can customize practice questions to anatomical and clinical Medical Laboratory Scientist subject areas. In addition, you will have access to a pre- and post-test Medical Laboratory Scientist Exam to help you target learning and identify areas that need further study. Analytics and reports allow you to compare your scores to other students.
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The StatPearls Medical Laboratory Scientist questions will help you achieve a top score on the Medical Laboratory Scientist (MLS) Examination. 663 authors and 10 editors have contributed to the development of the Medical Laboratory Scientist Exam content, which is continuously refined and updated to improve your learning experience.
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Medical Laboratory Scientist Exam Overview
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How many hours is the Medical Laboratory Scientist Exam?
The Medical Laboratory Scientist Exam is 2.5 hours.
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How many questions is the Medical Laboratory Scientist Exam?
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What topics are covered on the Medical Laboratory Scientist Exam?
Medical Laboratory Scientist Exam MCQs (1,708)
Our question bank for the Medical Laboratory Scientist Exam covers four Cognitive Difficulty Levels:
Level 1
191 Questions
Level 2
1,182 Questions
Level 3
288 Questions
Level 4
47 Questions
- Allergy and Immunology - 89 questions
- Cardiovascular - 67 questions
- Musculoskeletal - 44 questions
- Ears Nose and Throat - 15 questions
- Endocrine and Metabolism - 219 questions
- Ophthalmology - 2 questions
- Gastrointestinal and Nutrition - 141 questions
- Renal, Urinary and Electrolytes - 158 questions
- Human Growth and Development - 9 questions
- Gynecologic - 18 questions
- Hematology and Oncology - 698 questions
- Infectious Diseases - 547 questions
- Dermatology - 33 questions
- Nervous - 28 questions
- Pregnancy, Childbirth & Puerperium - 37 questions
- Psychiatric/Behavioral & Substance Use Disorder - 6 questions
- Pulmonary & Critical Care - 65 questions
- Surgery - 21 questions
- Poisoning & Environmental Exposure - 55 questions
- Trauma, Injury, Safety, and Violence - 37 questions
- Biostatistics and Epidemiology - 40 questions
- Reproductive - 1 questions
- Thoracic - 3 questions
- Social Sciences (Ethics/Legal/Professional) - 33 questions
- Manage Care and Comply Regulations - 21 questions
- Promote Safety and Minimize Infection - 33 questions
- Health Promotion & Maintenance (Prevent Problems) - 59 questions
- Basic Care and Comfort (Assist Daily Living Tasks) - 1 questions
- Pharm/Parenteral Therapy (Drugs/Vital Signs) - 27 questions
- Reduction Risk (Post Procedure) - 18 questions
- Physiological Adaptation (Care Ill Patients) - 519 questions
- Psychosocial (Mental Health Patient/Family) - 2 questions
- Professional Practice - 34 questions
- Process (Analysis, Assess, Eval, Implement, Plan) - 627 questions
- Communication/Documentation (Oral, Written, EMR) - 12 questions
- Teaching/Learning (Promotes Behavior Change) - 8 questions
- Culture/Spiritualilty (Beliefs, Practices, Ethics) - 1 questions
- Causes - 277 questions
- Classification - 98 questions
- Differential - 234 questions
- Evaluation Diagnostic Tests - 478 questions
- Evaluation Lab - 1449 questions
- Evaluation Monitoring - 52 questions
- Evaluation Procedures - 137 questions
- Evaluation Radiologic - 13 questions
- Health Maint Prevention Public Health - 77 questions
- History Physical - 569 questions
- Legal - 23 questions
- Patient Education - 18 questions
- Prognosis Complications - 145 questions
- Toxicology - 17 questions
- Treatment Medical - 85 questions
- Treatment Surgical - 10 questions
- Healthcare Ethics - 13 questions
- Clinical Education - 17 questions
- Environmental - 2 questions
- Research and Evidence-Based Medicine - 31 questions
- Resource Utilization - 6 questions
- Vulnerable Populations - 2 questions
- Therapeutics (Drug treatment) - 6 questions
- Biostatics and Calculations - 11 questions
- Drug Information - 14 questions
- Pharmaceutics (Safely dosing medications) - 7 questions
- Pharmacokinetics (Drug movement in body) - 7 questions