Biology Quizzes & Trivia
Your ongoing studies in biology look at some of the most important scientific discoveries about the world we live in and the organisms that inhabit it, from the smallest creature to ourselves and the structure and functions of...
Questions: 42 | Attempts: 1123 | Last updated: May 17, 2019
Sample QuestionWhich sequence correctly traces the path of a protein in the cell
Are you a biology student looking for a way to ensure you have a hard time when it comes to the end year exams? This quiz is based on college level students. It contains chapter 1 of the Principles of Biology and is perfect for...
Questions: 20 | Attempts: 1059 | Last updated: Jun 13, 2019
Sample QuestionWhat is the definition of a biosphere?
Are you a biology student preparing to take his final exams when it comes to biology? The quiz below is designed to help you review what you have come to understand so far. Give it a shot and get to see just how attentive you...
Questions: 21 | Attempts: 1040 | Last updated: Jun 13, 2019
Sample QuestionOrganisms are named and classified based on physical characteristics in:
Biochemistry is an amalgamation of both biology and chemistry which deals with molecular genetics, protein science and metabolism. It's the analysis of chemical processes arising in living things. The functions and...
Questions: 14 | Attempts: 995 | Last updated: Mar 8, 2019
Sample QuestionWhat is Homeostasis?
Questions: 18 | Attempts: 922 | Last updated: Dec 20, 2019
Sample QuestionThe phenotypic expression of a gene at one locus alters that of a gene at 2nd locus is:
Questions: 24 | Attempts: 892 | Last updated: Aug 7, 2019
Sample QuestionWhich one of the following is a function of mitochondria?
Symbiosis means mutual interaction between people or groups, but in terms of biology, it's about a close and long term interaction between two different species. There are different types of symbiotic relationships that...
Questions: 10 | Attempts: 861 | Last updated: Jun 29, 2019
Sample QuestionSymbiosis is defined as:
There are different types of cells in the human body, and we have covered the prokaryotic and eukaryotic cells. These cells have some difference among them, and we got to cover them all in class. Take up the quiz below and get to...
Questions: 22 | Attempts: 826 | Last updated: Jun 13, 2019
Sample QuestionWhat must cells do in order to survive?
The human heart is made up of four chambers whose sole purpose is to ensure that blood is kept in circulations and if it stops then the owner will be in some deep trouble, do you think that you understood all there is to the...
Questions: 5 | Attempts: 807 | Last updated: Jun 13, 2019
Sample QuestionCoronary arteries supply heart muscle with oxygen and nutrients.
The study of biology may not be as flashy as chemistry or physics, but it’s one of the more interesting scientific topics to learn about if you’re somebody who has a passion for animals and the human race in general...
Questions: 44 | Attempts: 796 | Last updated: May 17, 2019
Sample QuestionWhat charge does the subatomic particle proton have?
Believe it or not, some creatures out there don’t have to rely on a backbone or a bony skeleton to get them through life as we do, but today we’ll be looking at the animals that do! We and the rest of the organisms...
Questions: 18 | Attempts: 785 | Last updated: May 17, 2019
Sample QuestionThe scales of a cartilaginous fish like sharks:
Are you a biology student looking for a way to refresh what you have learned throughout this year when it comes to living things? If you said yes then the quiz below is exactly what the doctor prescribed not only does it ensure...
Questions: 26 | Attempts: 777 | Last updated: Jun 13, 2019
Sample QuestionWhich of the following chromosomal alterations would you expect to have the most drastic consequences?
So, you think you know a little bit about life from a scientific standpoint. Well, we’re here today to see if you can put your money where your mouth is and prove it! Do you know about animals, plants and microorganisms,...
Questions: 25 | Attempts: 580 | Last updated: May 17, 2019
Sample QuestionWhat are the reactants of the photosynthesis reaction
Biology is an infinitely vital arrow to have in your quiver of scientific knowledge. As its many different chapters of study look at every aspect of life, we can think of, from the biggest animal and the smallest to the humans...
Questions: 6 | Attempts: 570 | Last updated: May 17, 2019
Sample QuestionVentilation is the process of bringing fresh air into the _____ and removing stale air.
The is the terms as the building block of the human body, and they have outer coverings known as membranes that separate the interior parts of the cells from the outside one. It is through this membrane that lets some molecules...
Questions: 20 | Attempts: 567 | Last updated: Jun 13, 2019
Sample QuestionWhich way do polar heads tend to orient?
Carrying capacity is a unit of measurement that is used in all sorts of manners. In the study of biology, it looks at the number of people, animals, and crops that a region can support without harming the environment, but it is...
Questions: 20 | Attempts: 550 | Last updated: May 17, 2019
Sample QuestionCarrying capacity is:
You might be just starting in your studies on biology, or you might be gearing up for your finals, but either way, you can never be too prepared for a test on the scientific study of life! The topic looks at a broad range of...
Questions: 40 | Attempts: 538 | Last updated: May 17, 2019
Sample QuestionThe lengths of a sample of tiger canines were measured. 68 % of the lengths fell within a range between 15 mm and 45 mm. The mean was 30 mm. What is the standard deviation of this sample?
The study of biology encompasses all aspects of life, whether it’s you and the other people around you in your life, the animals we all know and love from the animal kingdom, the plants that make the world a little greener...
Questions: 6 | Attempts: 537 | Last updated: May 17, 2019
Sample QuestionWhich Following parts of the digestive system is best paired with its fuction.
Questions: 78 | Attempts: 533 | Last updated: Nov 22, 2019
Sample QuestionWhat is amoebiod movement?
There are a lot of drugs prescribed to different patients all around the world. In our previous classes we have been able to cover the different drugs in existence prescribed and un prescribed, use and effects. Take up the...
Questions: 17 | Attempts: 518 | Last updated: Sep 27, 2018
Sample QuestionA recreational drug is
SBI 4U1: BIOLOGY - CHAPTER 1: SECTION 1.3 AN INTRODUCTION TO METABOLISM QUIZThis quiz was created by Ryan Flores based on the content within the Nelson Biology 12 textbook. Quiz password: biology12 Please report any...
Questions: 64 | Attempts: 489 | Last updated: Jan 10, 2013
Sample QuestionDefined, a catabolic reaction is:
In biology, the feedback loop is a loop system in which the level of one substance influences the level of another, and a mechanism that tends to initiate or inhibit a process. How much do you know about the system?
Questions: 6 | Attempts: 470 | Last updated: Jul 6, 2017
Sample QuestionAnother example of feedback is seen in childbirth, where stretching of the uterus triggers the secretion of a hormone , oxytocin, which stimulates uterine contractions and speeds up labor.
Note: This is a really, really, REALLY long test. But it's mostly multiple choice. All short answer questions should be in lowercase letters. If there's more than one answer for the short answer, answer in ____,_____ format....
Questions: 28 | Attempts: 455 | Last updated: Jul 30, 2011
Sample QuestionWhich of the following are not found in plant cells? CIRCLE ALL THAT APPLY
Questions: 8 | Attempts: 447 | Last updated: Dec 16, 2019
Sample QuestionWhich cell structure makes proteins for the cell?
This quiz helps ib student to prepare for a test in unit 9 biology. Plant sciences
Questions: 18 | Attempts: 446 | Last updated: Dec 13, 2012
Sample QuestionWhat are non-vascular land plants?