Grade 12 Quizzes, Questions & Answers
Recent Grade 12 Quizzes
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.
Careful! Only the best of biology students can pass this...
Questions: 71 | Attempts: 201 | Last updated: Mar 21, 2025
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Sample QuestionThe functional unit of contractile system in a striated muscle is …..
This quiz has questions from all over the world to test your IQ about current affairs! This differs from regular news broadcasts that place emphasis on news reports presented for simple presentation as soon as possible,...
Questions: 43 | Attempts: 824 | Last updated: Mar 22, 2025
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Sample QuestionWhich country is not World Trade Organization member?
Electrophoresis is a laboratory technique used to separate DNA, RNA, or protein molecules based on the size and electrical charge. An electric current is used to move around molecules to be separated through a...
Questions: 17 | Attempts: 1077 | Last updated: Mar 22, 2025
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Sample QuestionMigration of small ions is known as
In nuclear physics and nuclear chemistry, nuclear fission is a nuclear reaction or a radioactive decay process in which the nucleus of an atom splits into two or smaller, lighter nuclei. Nuclear fusion is a reaction in which...
Questions: 10 | Attempts: 1792 | Last updated: Sep 2, 2025
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Sample QuestionFission means to
A motherboard is the main printed circuit board in general-purpose computers and other expandable systems. A central processing unit, also called a central processor, main processor, or just processor is the electronic...
Questions: 12 | Attempts: 410 | Last updated: Mar 22, 2025
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Sample QuestionWhich of the following are features of the Intel 11th Core processors (select all that apply
Science has played a significant role in development. To grasp basic science knowledge, your concepts on physics should be clear. Take this quiz to test your learning about different physics rules and theories. Read the questions...
Questions: 15 | Attempts: 181 | Last updated: Mar 21, 2025
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Sample QuestionFor the front hoop bracings, one of the bracings is a pipe of diameter 29.27mm and the other is a tube of diameter 30.94mm. They have the same specifications. Are they in compliance with the rules?
How strong are your fundamentals of Chemistry? Can you prove your knowledge? How about you take an online test and show us how much you know. So, let's get started.
Questions: 13 | Attempts: 229 | Last updated: Mar 21, 2025
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Sample QuestionSelect the factors that affect the reaction rate:
What do you know about the binary system? And how do we represent data using it? You might have learned the basics in your senior high school. And if you have studied computer science well or electronics, you might know the...
Questions: 30 | Attempts: 568 | Last updated: Oct 12, 2025
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Sample QuestionHow many bits are there in 1 nibble?
Are you an expert in Calculus Mathematics? Would you like to try this calculus mathematics quiz: differentiation problems? We have an amazing calculus mathematics quiz for you, in which you can solve the Differentiation problems....
Questions: 10 | Attempts: 10986 | Last updated: Oct 22, 2025
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Sample QuestionDifferentiate y=2x4-4x+5
Explore the 'Characteristics of Solids MCQ Quiz!' to deepen your understanding of solid state physics. This quiz covers topics like transition temperature, crystal lattices, and lattice energy. It's ideal for students looking to...
Questions: 13 | Attempts: 928 | Last updated: Aug 14, 2025
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Sample QuestionThe temperature at which two or more than two types of crystals exist in equilibrium is called?
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