This is the content of the pop-over!

DANB's MBDA (MBDA) Practice Tests & Test Prep by Exam Edge - FAQ

Get Instant Online Access Now!

** Sample images, content may not apply to your exam **

Check out our DANB's Missouri Test of Basic Dental Assisting Skills FAQs to learn more about the exam, our practice tests, and other information to help you succeed.

Our practice tests are designed to help you master both the subject matter and the art of test-taking. Created to mimic the real exam, our practice tests feature:

  • Instant access to your online practice tests - available 24/7
  • Timed, untimed, and "study guide" modes
  • Detailed explanations for each question
  • 20 online practice exams - That's 2,660 unique questions

Not ready to purchase our complete practice tests yet? Start with a DANB's Missouri Test of Basic Dental Assisting Skills FREE Practice Test first!

Select Your Test Bundle



Select Quantity

Buy one or SAVE BIG with a Multi Test Value Pack for the DANB's MBDA exam.

All transactions
secured and encrypted
All prices are
in US dollars

Be sure to purchase our test bundles to get the special bonuses. Our Practice Tests, Digital Flash Cards, and Study Guides have been expertly crafted to prepare you for the DANB's MBDA exam. They are tailored to foster a deeper understanding and retention of key concepts. Using all three of these will ensure you master the skills you need to pass your certification exam.

DANB's MBDA (MBDA) Shortcuts

Additional test information
General Exam Info
Exam Topics
Exam Topics
Study Plan
Study Plan Tips
Exam Edge Desc
Test Reviews
Why Exam
Why Exam Edge?
Exam FAQ
Exam free test
FREE Practice Test

Why should I use Exam Edge to prepare for the DANB's Missouri Test of Basic Dental Assisting Skills Exam?

FAQ's for Exam Edge DANB's Missouri Test of Basic Dental Assisting Skills practice tests

We have ten great reasons why Exam Edge is the #1 source on the internet when it comes to preparing for DANB's Missouri Test of Basic Dental Assisting Skills test:

  • Comprehensive content: Exam Edge's DANB's Missouri Test of Basic Dental Assisting Skills practice tests are created specifically to prepare you for the real exam. All our DANB's MBDA practice test questions parallel the topics covered on the real test. The topics themselves are covered in the same proportions as the real test too, based on outlines provided by the Dental Assisting National Board in their DANB's MBDA test guidelines.

  • Realistic practice: Our DANB's MBDA practice exams are designed to help familiarize you with the real test. With the same time limits as the real exam, our practice tests enable you to practice your pacing and time management ahead of test day.

  • Detailed explanations: As you complete your practice tests, we show you which questions you answered correctly and which ones you answered incorrectly, in addition to providing you with detailed step-by-step explanations for every single DANB's Missouri Test of Basic Dental Assisting Skills practice exam question.

  • Performance insights: After you complete a practice test, we provide you with your raw score (how many you answered correctly) and our estimate of the DANB's MBDA score you would have received if you had taken the real test.

  • Ease of access: Because all our practice tests are web-based, there is no software to install. You can take DANB's MBDA practice exams on any device with access to the internet, at any time.

  • Flexible use: If you must pause while taking one of our practice tests, you can continue right where you left off. When you continue the test, you will start exactly where you were, and with the same amount of time you had remaining.

  • Thousands of unique questions: We offer 20 different online practice exams with 2,660 unique questions to help you prepare for your DANB's Missouri Test of Basic Dental Assisting Skills !

  • Low cost: The cost of ordering 5 practice tests is less than the cost of taking the real DANB's MBDA test. In other words, it would be less expensive to order 5 practice tests than to retake the real DANB's Missouri Test of Basic Dental Assisting Skills exam!

  • Our trusted reputation: As a fully accredited member of the Better Business Bureau, we uphold the highest level of business standards. You can rest assured that we maintain all of the BBB Standards for Trust.

  • Additional support: If you need additional help, we offer specialized tutoring. Our tutors are trained to help prepare you for success on the DANB's Missouri Test of Basic Dental Assisting Skills exam.

What score do I need to pass the DANB's MBDA Exam?

To pass the DANB's Missouri Test of Basic Dental Assisting Skills test you need a score of 400.

The range of possible scores is 100 to 900.

How do I know the practice tests are reflective of the actual DANB's Missouri Test of Basic Dental Assisting Skills ?

At Exam Edge, we are proud to invest time and effort to make sure that our practice tests are as realistic as possible. Our practice tests help you prepare by replicating key qualities of the real test, including:

  • The topics covered
  • The level of difficulty
  • The maximum time-limit
  • The look and feel of navigating the exam
We have a team of professional writers that create our DANB's Missouri Test of Basic Dental Assisting Skills practice test questions based on the official test breakdown provided by the Dental Assisting National Board. We continually update our practice exams to keep them in sync with the most current version of the actual certification exam, so you can be certain that your preparations are both relevant and comprehensive.

Do you offer practice tests for other Dental Assisting National Board subjects?

Yes! We offer practice tests for 32 different exam subjects, and there are 305 unique exams utilizing 32985 practice exam questions. Every subject has a free sample practice test you can try too!

DANB Certified Dental Assistant (CDA)
DANB's Certified Dental Assistant (CDA ® ) Practice Tests
DANB's General Chairside Assisting (GC ® ) Practice Tests
DANB's Infection Control (ICE ® ) Practice Tests
DANB's National Entry Level Dental Assistant (NELDA ® ) Practice Tests
DANB's Radiation Health and Safety (RHS ® ) Practice Tests

DANB Certified Orthodontic Assistant (COA)
DANB's Certified Orthodontic Assisting (COA ® ) Practice Tests

DANB Certified Preventive Functions Dental Assistant (CPFDA)
DANB's CPFDA (CPFDA ) Practice Tests
DANB's Coronal Polish (CP ® ) Practice Tests
DANB's Sealants Exam (SE ® ) Practice Tests
DANB's Topical Anesthetic (TA ® ) Practice Tests
DANB's Topical Fluoride (TF ® ) Practice Tests

DANB Certified Restorative Functions Dental Assistant (CRFDA)
DANB's Anatomy, Morphology and Physiology (AMP ® ) Practice Tests
DANB's CRFDA (CRFDA ® ) Practice Tests
DANB's Impressions (IM ® ) Practice Tests
DANB's Isolation (IS ® ) Practice Tests
DANB's Restorative Functions (RF ® ) Practice Tests
DANB's Temporaries (TMP) (TMP ® ) Practice Tests

DANB Orthodontic Assisting
DANB's Orthodontic Assisting (OA ® ) Practice Tests

DANB State Exams
DANB NJ Expanded Duties General Exam (NJXDG) Practice Tests
DANB's Coronal Polish Exam for Arizona Residents (AZCP ® ) Practice Tests
DANB's Maryland General Dental Assisting (MDG ® ) Practice Tests
DANB's MDO (MDG ® ) Practice Tests
DANB's MBDA (MBDA ® ) Practice Tests
DANB's New York Infection Control (NYI ® ) Practice Tests
DANB's New York Professional Dental Assisting (NYPDA ® ) Practice Tests
DANB's New York Radiology (NYR ® ) Practice Tests
DANB's Oregon Basic Dental Assisting (ORD ® ) Practice Tests
DANB's ORXO (ORXO ® ) Practice Tests

EFDA - Expanded Function Dental Assistant
DANB Expanded Functions General Dental Assisting (EFDA) Practice Tests

Hygienists Local Anesthesia (LA) Practice Tests

Licensed Dental Radiologic Technologist (LDRT)
DANB's Licensed Dental Radiologic Technologist (LDRT) Practice Tests

MJDF Membership of the Joint Dental Faculty
Membership of the Joint Dental Faculty - Part 1 (MJDF Part I) Practice Tests

To order tests, or take a sample test, for a different subject: Click on ' Name on the Exam Name' You will be take to the orders page

How do I register for the real Dental Assisting National Board?

For up-to-date information about registration for the Dental Assisting National Board, refer to the Dental Assisting National Board website.

What are the DANB exams?

Congratulations on your decision to pursue certification in dental assisting! The DANB (Dental Assisting National Board) exams are your next hurdle. Exactly what can you expect with the DANB exams?

What is the Dental Assisting National Board (DANDB)?

The DANB exams are based on content validation, an analysis of the duties commonly performed in actual dental assisting practice. DANB offers five different certifications: NELDA (National Entry Level Dental Assistant, CDA (Certified Dental Assistant), COA (Certified Orthodontic Assistant), CPFDA (Certified Preventive Functions Dental Assistant, and CRFDA (Certified Restorative Functions Dental Assistant).

The DANB component exams are administered on computer at Pearson VUE test centers. All exams are multiple-choice format containing from 80 questions to 210 questions depending on the exam. The time allotted also varies from test to test with a range of 60 minutes to 165 minutes. Specific information on each of exams, including registration information, exam outlines with topics covered, and reference materials can be found at

Most DANB exams use computer adaptive testing (CAT). CAT adapts to the examinee’s ability level and customizes the exam for a more accurate measurement. Each exam begins with a question on par with the passing standard. If it is answered correctly, the difficulty level increases. If answered incorrectly the level of difficulty becomes easier. The final score is based on the difficulty of the questions that were presented and passed.

Official exam results and certificates will be mailed within 2 to 3 weeks after the exam. Candidates can verify DANB credentials using the online Credential Verification tool.

DANB's Missouri Test of Basic Dental Assisting Skills - FAQ Sample Questions

A patient has an irritative fibroma. The most common location for this condition is:

Correct Answer:
along the occlusal plane and gingiva

irritative fibroma, also known as traumatic fibroma, represents a common benign lesion of the oral soft tissues, often resulting from chronic irritation or trauma. this condition is characterized by the formation of a fibrous nodule, primarily composed of dense fibrous connective tissue. it is generally non-cancerous and localized, displaying a smooth, sometimes slightly raised appearance, which can be pink or similar in color to the surrounding mucosa.

the most frequent location for irritative fibroma is along the occlusal plane and the gingiva. the occlusal plane refers to the average plane established by the incisal and occlusal surfaces of the teeth. essentially, this is the area that comes into contact during biting and chewing. the repetitive trauma from biting or chewing, or irritation from dental appliances, can trigger the development of fibromas in these areas.

the gingiva, commonly known as the gums, is another typical site for these fibromas. the gums are the part of the oral mucosa that covers the mandible and maxilla inside the mouth. due to their location, they are often subjected to irritation from food particles, dental procedures, or poor oral hygiene, contributing to the formation of fibromas.

aside from the occlusal plane and gingiva, irritative fibromas can also occur in other parts of the oral cavity such as the buccal mucosa (inner cheek), the palate (roof of the mouth), tongue, and lips. these locations are less common but can still be affected due to similar mechanisms of chronic irritation or trauma.

in terms of clinical implications, irritative fibromas are usually asymptomatic but can sometimes interfere with normal oral functions or aesthetics, necessitating removal. surgical excision is the typical treatment method, and it is usually curative, with minimal risk of recurrence if the source of irritation is adequately managed. regular follow-up and oral examinations are encouraged to monitor the healing process and ensure no further complications arise.

Disposable lines should be used with which type of water?

Correct Answer:
when discussing the type of water that should be used with disposable lines, it is essential to understand the difference between disposable and sterilizable lines, as they have different requirements for the type of water used.

sterile water is the required choice for disposable lines. the reason behind this is that disposable lines are designed for single-use and cannot be sterilized after use. therefore, to prevent any risk of contamination, sterile water should be used. sterile water is free from all microorganisms, including bacteria, viruses, and fungi, making it safe for use in medical or laboratory settings where sterility is paramount.

in contrast, sterilizable lines are designed to be used multiple times. these lines can be sterilized between uses, which allows for the repeated safe use of the same equipment. for sterilizable lines, a separate supply of water that can be treated and sterilized is suitable. this water does not necessarily need to be sterile at the outset, as the sterilization process will eliminate any potential contaminants.

therefore, when choosing the type of water for use with different lines, it is crucial to consider whether the lines are disposable or sterilizable. using sterile water for disposable lines ensures that they remain free from contamination, maintaining a high standard of hygiene and safety. using treated or disinfected water for sterilizable lines is acceptable as they will undergo sterilization processes that eradicate any microorganisms present in the water.

in summary, for disposable lines, always use sterile water to prevent any risk of infection or contamination. for sterilizable lines, a separate supply of water that can be appropriately treated and sterilized is adequate. this distinction helps ensure that both types of lines are used safely and effectively within their specific applications.