Biology Quizzes, Questions & Answers
Recent Quizzes
Questions: 35 | Attempts: 53 | Last updated: Mar 15, 2023
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Sample QuestionWhich of the following collects blood from the lungs and pumps to the lower part of the heart?
The biological organization of living things is the hierarchy of complex biological structures and systems that define life together. These include organelle, cells, tissues, organs, organ systems, etc. What do you know about...
Questions: 10 | Attempts: 4815 | Last updated: Mar 21, 2023
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Sample QuestionAll of your bones and joints (plus cartilage, tendons and ligaments) working together to allow you to move are considered...
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?
Questions: 22 | Attempts: 114 | Last updated: Feb 2, 2023
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Sample QuestionA ____ mutation is more drastic because it affects many genes.
Questions on Chapter 11.
Questions: 15 | Attempts: 1033 | Last updated: Mar 21, 2023
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Sample QuestionConcerning concentration differences across the plasma membrane (at rest), there is
Questions: 80 | Attempts: 182 | Last updated: Sep 27, 2023
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Sample QuestionA bacterial genus that has waxy mycolic acid in the cell walls is
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: 100 | 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.
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Questions: 70 | Attempts: 106 | Last updated: Mar 20, 2023
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Sample QuestionMacrophages circulate in the blood and are attracted by signals from infected tissue and then destroy the pathogen.
From STARR 2018-2019 tests
B.10(A) describe the interactions that occur among systems that perform the functions of regulation, nutrient absorption, reproduction, and defense from injury or illness in animals
Questions: 6 | Attempts: 689 | Last updated: Jan 23, 2023
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Sample QuestionWhich 4 body systems interact to allow a person to sneeze?
Questions: 47 | Attempts: 258 | Last updated: Jan 23, 2023
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Sample QuestionWhich of the following helps the DNA strands apart while they are being replicated?
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: 6919 | Last updated: Sep 9, 2024
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Sample QuestionClick all of the examples that show INCOMPLETE DOMINANCE.
Questions: 18 | Attempts: 1155 | Last updated: Nov 17, 2023
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Sample QuestionThe phenotypic expression of a gene at one locus alters that of a gene at 2nd locus is:
Questions: 20 | Attempts: 256 | Last updated: Mar 17, 2023
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Sample QuestionWhich of the following is a true statement about sexual vs. asexual reproduction?
Questions: 50 | Attempts: 533 | Last updated: Mar 20, 2023
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Sample QuestionWhat’s the function of the proteins in chromosomes
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?
Questions: 35 | Attempts: 812 | Last updated: Jan 23, 2023
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Sample QuestionAll of the following are considered macromolecules except:
Biology questions on cell transport. Material has been able to move in and out of the cell through the cell membrane, and this movement can take place in two ways, which are dependent on whether there is the energy needed or...
Questions: 25 | Attempts: 2008 | Last updated: Mar 22, 2023
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Sample QuestionThe carrier protein is used to transport specific substances across a membrane.
Have you studied tonicity? To test your knowledge, you can take this tonicity practice test. Osmosis, in simple terms, is the movement of solvents from a higher solute concentration to the lower one through a semipermeable...
Questions: 20 | Attempts: 10511 | Last updated: Sep 17, 2024
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Sample QuestionIn a hypotonic solution, the total molar concentration of all dissolved solute particles is greater than that of another solution
Questions: 20 | Attempts: 412 | Last updated: Mar 21, 2023
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Sample QuestionThe smallest unit of organization for all living things is...
Instruction: Attempt all questions
Questions: 10 | Attempts: 156 | Last updated: Jan 23, 2023
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Sample QuestionStudents are passive in ..........................
Are you looking for practice questions and answers from class 11, Biology chapter 5, for your exam? Check out this trivia quiz and make your practice level better. This quiz consists of questions from the chapter "Morphology...
Questions: 95 | Attempts: 251 | Last updated: Jul 11, 2023
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Sample QuestionThe root of a plant growing down, then this phenomenon is a...
Excretion in plants
Questions: 112 | Attempts: 195 | Last updated: Mar 9, 2023
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Sample QuestionDuring the ascent of sap, the water column present inside vessels and tracheids, does not rupture due to .....
Excretion in Man
Questions: 171 | Attempts: 176 | 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?
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