NCERT Class 8 Science Chapter 2 The Invisible Living World: Beyond Our Naked Eye Test Mock Test
This free online test covers Chapter 2, The Invisible Living World: Beyond Our Naked Eye, from the NCERT Class 8 Curiosity textbook. The 30 questions are written directly from the chapter — definitions, processes, worked examples and the points the book italicises — so a score here tells you how much of the chapter actually stuck, not how well you guess. Each answer carries an explanation that says why the right option is right and why the other three fail, which is where most of the learning happens. Attempt it after your first read of the chapter, then again before the exam. There is no negative marking, and you can review the full solution the moment you submit.
Duration
30 mins
Questions
30 MCQs
Total Marks
30 pts
Negative
0 per wrong
Topics Covered in This Paper
Sample Questions
Q1.The chapter explains that a curved piece of glass used to magnify small things came to be called a lens because it was shaped like:
- AA lentil seed, thick in the middle and thin at the edge
- BA grain of rice, narrow at both ends
- CA honeycomb with many small compartments
- DA drop of water resting on a flat surface
Q2.Robert Hooke's book Micrographia, published in 1665, is important in the history of science because in it he:
- AWas the first person to clearly see and describe bacteria and blood cells
- BBuilt the first lenses powerful enough to magnify 10,00,000 times
- CUsed the word cell for the first time, after seeing small empty spaces in a thin slice of cork
- DShowed that all living beings are made of one or more cells
Q3.Antonie van Leeuwenhoek is known as the Father of Microbiology because he:
- ACoined the word cell while studying a thin slice of cork
- BPublished the first book of microscope drawings, called Micrographia
- CMade better lenses and was the first to clearly see and describe tiny living things such as bacteria and blood cells
- DDeveloped a bacterium that could break down oil spills
Before you begin
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Each correct answer carries +1 marks.
Each wrong answer carries -0 marks.
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Disclaimer: The questions provided here are extracted and digitized from previous year papers using automated processes. They may contain typographical errors, formatting issues, or minor variations from the actual examination paper. While we have done our best to verify the accuracy of the official answer keys, discrepancies may occasionally exist. Please refer to the official commission website for the most authentic paper.
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FAQ
Frequently asked questions
Frequently Asked Questions
- How many questions are in the NCERT Class 8 Science Chapter 2 The Invisible Living World: Beyond Our Naked Eye Test mock test?
- This paper has 30 multiple-choice questions carrying 30 marks in total, to be attempted in 30 minutes.
- Is the NCERT Class 8 Science Chapter 2 The Invisible Living World: Beyond Our Naked Eye Test mock test free to attempt?
- Yes. You can attempt the full paper online for free on AI Test Planet, and see your score and correct answers immediately after submitting.
- Does this paper have negative marking?
- No, there is no negative marking on this paper, so an attempted guess costs you nothing.
- Are solutions and explanations available?
- Yes. After you submit, every question shows the correct answer with a step-by-step explanation, along with a topic-wise breakdown of your performance.