Microorganism Quizzes Online & Trivia

Do you think you know all there is to know about microorganism? You will be amazed at how much more you can learn through our awesome microorganism quizzes online!

Test yourself and share these ultimate microorganism quizzes with your friends to find out who among you is the resident science guy.

What better way to test your knowledge than to take some awesome microorganism quizzes?

Enhance your knowledge or learn something completely new by answering microorganism quiz questions. You can prepare for an upcoming test, simply keep yourself updated or even get insights into creating awesome questions with these quizzes on microorganism.

Each and every microorganism quiz on this site is made up of well-researched and interesting quiz questions that test your awareness and grasp of the subject. Learn something new with detailed feedback after every question you attempt from our awesome microorganism quiz.

View your results instantly and challenge your friends and peers for some serious bragging rights. So what are you waiting for? Take the ultimate microorganism quiz and check if you're the master of science.

Related Topics


  • What is the term used to describe a substance that can be broken down and eaten up by microorganisms like bacteria?
    What is the term used to describe a substance that can be broken down and eaten up by microorganisms like bacteria?
    Option C - Biodegradable Biodegradable refers to any substance or object that can be decomposed by bacteria or other living organisms. The compound is anything that is composed of 2 or more elements or mixture. Environment-friendly refers to materials that have little or no harm to the ecosystem. Recycled refers to any waste material that is converted into a new substance or object.  

  • What is the process of using a chemical to kill microorganisms called?
    What is the process of using a chemical to kill microorganisms called?
    In order to kill microorganisms, antiseptics can be used to make this possible. The antiseptic can be effective in inhibiting the growth of the microorganism especially on the outer portion of the body but there are also some that can be consumed so that microorganisms inside the body can also be killed. Sterilization is different because it does not make use of chemicals in order to make the object or the person free from bacteria. This can actually eliminate every living thing that is in a certain surface area. Thermal disinfection does not make use of chemicals too. Rather, heat is used in order to sterilize different medical equipment and tools to make them safe to use again.

  • What type of nails, tissues, and money are examples?
    What type of nails, tissues, and money are examples?
    It may seem that nails, tissues, and money have nothing in common. However, they have something in common with each other. They have a general commonality that they share with millions of other things. This may be why you did not notice what they have in common. They are considered to fall under the category of fomites. A fomite is a thing that contains germs on it and can transmit viruses to something else because usually they are often used by someone or something and are not cleaned before someone else uses it. Tissues are used and contain many germs because people blow their noses on it. Then it must be moved to the trash can. Many people often handle money.

  • Which of the following microorganisms is an obligate aerobe?
    Which of the following microorganisms is an obligate aerobe?
    Mycobacterium tuberculosis-the correct answer is d.mycobacterium tuberculosis is an important obligate aerobe to remember for usmle step 1. (other obligate aerobes include all other mycobacteria, bordetella pertussis, and francisella tularensis.). this organism can obtain energy only from respiration and must use oxygen as the terminal electron acceptor. primary infection occurs in the upper lobes of the lung. bacteroides fragilis(choice a) is an obligate anaerobic gram-negative bacillus that constitutes the primary organism found in the colon. it is the most common cause of anaerobic infections, including abdominal abscesses and peritonitis. clostridium perfringens(choice b), along with all the other clostridium species, is an obligate anaerobic, spore-forming, gram-positive bacillus. c. perfringens is an important cause of infection following trauma and surgery and can cause gas gangrene (which can be life-threatening if not treated). c. perfringens can also cause food poisoning. e. coli(choice c) and p. aeruginosa(choice e) are both facultative organisms, meaning that they can grow both in the presence or absence of oxygen. e. coli can ferment under anaerobic conditions or respire using oxygen as the terminal electron acceptor. p. aeruginosa cannot ferment. it respires only, using nitrate as the terminal acceptor under anaerobic conditions and oxygen as the terminal electron acceptor under aerobic conditions

  • The minimum time needed for effective handwashing is
    The minimum time needed for effective handwashing is
    I've read minimum 15 seconds or 20 seconds. Therefore, 10 seconds would be too short and would lean towards 20 seconds at the other option for safety. Any discussion on this? Or does exam want 10 seconds for an answer?

  • What is the coldest part of the sterilizer?
    What is the coldest part of the sterilizer?
    Drain line

  • What must be done daily before using aperacetic acid sterilizer?
    What must be done daily before using aperacetic acid sterilizer?
    A diagnostic test

  • Why must textile packs be place on their sides for sterilization?
    Why must textile packs be place on their sides for sterilization?
    To facilitate air removal and steam penetration

  • What is the most important thing to remember during double peel pouching?A. The inner package must remain unsealedB. The inner package should be folded to fit inside the outer...
    What is the most important thing to remember during double peel pouching?A. The inner package must remain unsealedB. The inner package should be folded to fit inside the outer...
    The inner pouch must lay flat inside the outer pouch

  • What is the coldest part of the sterilizer?A. Drain lineB. Back topC. Center
    What is the coldest part of the sterilizer?A. Drain lineB. Back topC. Center
    Drain line

  • What is the purpose of a tungsten carbide inserted on a needle holder?
    What is the purpose of a tungsten carbide inserted on a needle holder?
    To hold the sutere needle better

  • What is the ceiling threshold limit value for glutaraldehyde?
    What is the ceiling threshold limit value for glutaraldehyde?
    0.05 ppm

Top Trending Quizzes
How Black Country Are You?
Harmony Quiz: The Order Of Sharps And Flats
Patriotic History Quiz
Can You Name The Following Extinct Animal?
Are You Really Sporty?
Will You Be Successful?
How Much Do You Know About Yg Entertainment?
Take The Quiz To Find Out What Celebrity You Are Most Like!
Which Famous American Athlete Are You?
Geography Quiz: Where Am I From?
Fact Or Crap Fun Quiz!
Which Country Best Fits Your Personality?
The Crisis No. 1 Self-assessment
Take This Trivia Quiz On Tomorrowland Event!
Trivia Quiz On ESL Level 8 Exam
1960's History Trivia Quiz
Multiple Choice Entertainment Quiz
How Much Of A Contribution Do You Make To Society?
Will A Chromebook Suite Me?
A Fun Science Quiz On Cells
Foodie Quiz: How Much Of A Foodie Are You?
What's The Animal Of Your Liking?
How Do You Come Off As To People?
Am I Frigid? Personality Quiz
Business Profile - Quick Quiz
It's Entertainment Trivia Question Time
Which Animal Has A Message For You Today? A Personality Quiz
Geography Quiz About The British Isles!
Educational Interpreters: EIPA Written Pre-test
What Quiz Should I Take? Personality Quiz
Dantes Test - Here's To Your Health
The Principles Of Design Test! Trivia Questions Quiz
What Country Do You Actually Belong In?
Matching A Reference To The Resource Type
Who Is Your Tbd Match?
Rap Music Quiz
What Do You Know About Rare And Exquisite Animals? Animal Quiz
Remedies Exam Revision 20 Questions
Online Test Quiz 9 Review
Shaytards Quiz
Movie Quiz: My Best Friend's Wedding
Esi Re-education Post-test-site Specific 1
What Country Should You Live In?
Business Chemistry Profile Quiz
Are You Someone With A Rare Personality?
Celebrity Look Alike Personality Quiz
The Advanced Computer Quiz
Are You A Sensing Or An Intuitive Person?
Food Handler Course Practice Quiz!
What Type Of Online Business Should I Open?
Let's Talk About Metro Detroit! geography Exam