9th Grade Biology Quizzes, Questions & Answers
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An allele is one of the possible forms of a gene, and they can either completely blend with each other completely and form new phenotype or not blend together completely. This trivia quiz is on codominance and incomplete...
Questions: 8 | Attempts: 6654 | Last updated: Sep 9, 2024
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Sample QuestionClick all of the examples that show INCOMPLETE DOMINANCE.
Here is an exciting Transcription and Translation quiz that is designed to predict how well you comprehend the transcription and translation of DNA in Eukaryotes and Prokaryotes. Translation and transcription are two common...
Questions: 10 | Attempts: 76706 | Last updated: Mar 26, 2024
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Sample QuestionA cell builds its proteins from the Instructions encoded in its _________.
Click on the best answer for the multiple choice. Choose two essay questions and answer in complete sentences, paragraph format. Answer the third for extra credit. You will have 45 minutes to complete the...
Questions: 27 | Attempts: 5274 | Last updated: Mar 21, 2023
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Sample QuestionThe negatively charged particle in an atom is called the
Have you learned basic biology? It is time to check how updated your knowledge is with this advanced biology test. Take this hard biology quiz to find out how updated you are with the biology facts and information. We have...
Questions: 40 | Attempts: 6703 | Last updated: Aug 16, 2023
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Sample QuestionSome birds are known as honeyguides because they may be followed by humans to wild beehives. When the humans take honey from the hives, the birds are able to feast on the honey and bees, too. This type of relationship can best be described as.
Questions: 45 | Attempts: 4610 | Last updated: Mar 22, 2023
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Sample QuestionWhich of the following is true about bonding between atoms in water?
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Dive into the fascinating world of biology with the Human Biology - Chapter 7 Quiz! This quiz is designed to test your knowledge of the intricate workings of the human body, specifically focusing on Chapter 7. Whether...
Questions: 15 | Attempts: 414 | Last updated: Oct 4, 2024
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Sample QuestionWhat are the main components of the circulatory system?
Explore the fascinating world of cell development and specialization with our Cell Differentiation Quiz! This quiz delves into the intricate processes that transform unspecialized cells into specialized ones, each with distinct...
Questions: 10 | Attempts: 222 | Last updated: Sep 13, 2023
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Sample QuestionWhat is the process by which unspecialized cells become specialized with distinct functions and structures?
Put your skills to the test with the, "Different Types of Natural Selection Quiz! Explore the complex world of evolution and learn about the diverse range of forces that shape species' traits. This quiz offers insights...
Questions: 10 | Attempts: 263 | Last updated: Aug 5, 2024
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Sample QuestionWhich type of natural selection favors extreme traits?
A peptide bond is also called an amide bond. Play this informative quiz on the formation of the peptide bond and condensation reactions to gauge how well you know about it. The quiz contains various questions ranging from easy,...
Questions: 10 | Attempts: 286 | Last updated: Aug 16, 2023
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Sample QuestionA peptide bonds connects
Are you preparing for your upcoming biology lab exam? Looking for Bio lab midterm exam study guide? If so, you've arrived at the right place. The following quiz contains some basic biology laboratory questions. So, if you...
Questions: 11 | Attempts: 478 | Last updated: May 12, 2023
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Sample QuestionCalculate the DFV of a 10x lense if the DFV of the 4x is 4 mm and the answer is
Biology is the scientific study of life. It is a natural science with a broad scope but has several unifying themes that tie it together as a single, coherent field.
Are You a Biology Student? Take This Quiz As a Mock Test. Are...
Questions: 50 | Attempts: 985 | Last updated: Oct 4, 2024
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Sample QuestionWhat makes a cell prokaryotic?
Ever wondered how does the absorption of water and minerals by plants take place? What are trace elements? Check out the online quiz to test yourself and enhance your knowledge along the way.
Questions: 74 | Attempts: 260 | Last updated: Mar 22, 2023
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Sample QuestionWhich of the following nutrients are obtained from the atmosphere and soil by plants?
Mutation is the changes that take place in our DNA sequence over a lifetime. The changes occur in the sequence of bases- A, C, G, and T. Check our online quiz and learn everything there is to know...
Questions: 10 | Attempts: 797 | Last updated: Jul 30, 2024
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Sample QuestionDamage and errors in DNA cause___________
Questions: 18 | Attempts: 34 | Last updated: Mar 19, 2023
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Sample QuestionA cell at G1 phase that contains 50 ng of DNA, after the end of mitosis each of the daughter cell will be:
Questions: 10 | Attempts: 45 | Last updated: Jan 20, 2023
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Sample QuestionWhich is the largest cell organelle present in a plant cell?
Questions: 71 | Attempts: 105 | Last updated: Mar 9, 2023
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Sample QuestionThe first to see a cell (a room), and named it a cell. He looked at a cork, saw a line of cells that reminded him of rooms …..
Questions: 90 | Attempts: 763 | Last updated: Mar 9, 2023
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Sample QuestionThe following graph shows the effect of altering a factor on the rate of an enzyme controlled reaction. What is shown on the x axis?
Transport in Man (1)
Questions: 62 | Attempts: 109 | Last updated: Mar 9, 2023
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Sample QuestionWhat part of the blood carries minerals, vitamins, sugar, and other foods to the body's cells?
Time:30mins
MM:25marks
Questions: 21 | Attempts: 717 | Last updated: Jan 20, 2023
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Sample QuestionActive transport is in a direction………….. to that of diffusion.
Questions: 15 | Attempts: 66 | Last updated: Jan 20, 2023
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Sample QuestionIf there are 20 chromatids in a cell, how many cetromeres?
Are you ready to take a quick biology exam? Biology is the natural science that studies life and living organisms, including their physical development and evolution. Even though biology is a complex field, there are unifying...
Questions: 16 | Attempts: 251 | Last updated: Mar 21, 2023
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Sample QuestionWhich of the following statements is true?
Questions: 35 | Attempts: 57 | Last updated: Mar 21, 2023
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Sample QuestionWhich of the following collects blood from the lungs and pumps to the lower part of the heart?
Complete each question with a word to complete the statement, a true or false notation or by checking the answer that best answers the question. Each question is worth 5 points
Questions: 20 | Attempts: 97 | Last updated: Mar 17, 2023
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Sample QuestionA small change in the DNA of a single gene affects the structure of a protein, causing a serious genetic disorder.
Why should we learn biology? Biology is essential because it helps us understanding how living things work, how they function, and the relationship between living entities and the environment. Advances in biology have helped to...
Questions: 30 | Attempts: 250 | Last updated: Mar 20, 2023
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Sample QuestionWho was the first to see living cells?
Excretion in Man
Questions: 171 | Attempts: 175 | Last updated: Apr 9, 2023
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Sample QuestionWhich of the following describes importance of excretion? It is the removal of.......
Questions: 50 | Attempts: 56 | Last updated: Jan 23, 2023
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Sample Question1. Which of the following statements are the part of the cell theory:
The human body is well defended against infection. Sometimes pathogens like bacteria and viruses do get through, making you ill. There are physical barriers like your skin and the cilia (tiny moving hairs) and mucus that line...
Questions: 10 | Attempts: 546 | Last updated: Oct 24, 2024
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Sample QuestionYour body can develop a natural immunity to certain pathogens. What is the name of the cells responsible for this?
A balanced diet involves eating the right types of nutrients in the right proportions. You may see claims made that fast food is in fact healthy. Yes, the fast food companies do include the main nutrients - carbohydrates,...
Questions: 11 | Attempts: 235 | Last updated: Oct 24, 2024
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Sample QuestionSome people follow special diets to reduce their weight. One of these is called the Atkins diet which is very low in carbohydrates. This forces the body to do what?
Questions: 11 | Attempts: 235 | Last updated: Mar 21, 2023
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Sample QuestionWhich of the following categories includes all others in the list ?
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Grade 9 biology quiz is here for you. Do you know anything about 9th-grade biology, and do you think you can pass this quiz? A central theme that organizes the concept in biology is that life changes and...
Questions: 14 | Attempts: 46801 | Last updated: Oct 24, 2024
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Sample QuestionIf a microscope had an ocular lens of 10 times magnification and an objective lens of 20 times magnification, what would be the total magnification?
For most humans, some traits have been known to be passed from the parents to offspring, depending on whose genes are stronger between the two parents. This research on heredity has helped show the chances of a person contracting...
Questions: 5 | Attempts: 14611 | Last updated: Mar 22, 2023
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Sample QuestionMendel observed 7 pairs of contrasting characters in Pisum sativum. One of the following is not a part of that. Find out.
The study of biology can be mind-blowing if you allow yourself to be immersed in it – after all, this branch of scientific research allows us to know more about life and the world around us. Whether it’s the animals...
Questions: 19 | Attempts: 6120 | Last updated: Nov 17, 2023
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Sample QuestionWhich type of cell lacks a membrane surrounding its genetic material?