NCERT Class 7 Science Chapter 9 Life Processes in Animals Test Mock Test
This free online test covers Chapter 9, Life Processes in Animals, from the NCERT Class 7 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 long tube in which complex food components are broken down into simpler forms is called the alimentary canal. Where does it begin and end?
- AIt begins at the oesophagus and ends at the large intestine
- BIt begins at the mouth and ends at the small intestine
- CIt begins at the mouth and ends at the anus
- DIt begins at the stomach and ends at the rectum
Q2.The initial breakdown of food into fine pieces by crushing and chewing with the teeth is called:
- AMechanical digestion
- BAbsorption
- CEgestion
- DRumination
Q3.Why does a piece of chapati begin to taste sweet if it is chewed for a long time?
- AThe heat of the mouth melts the sugar already present in the chapati
- BSaliva contains a digestive juice that breaks down the starch in the chapati into sugar
- CThe teeth crush the chapati so finely that its taste changes
- DAcid from the stomach rises into the mouth while chewing
Before you begin
The test will auto-submit when the timer runs out.
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 7 Science Chapter 9 Life Processes in Animals 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 7 Science Chapter 9 Life Processes in Animals 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.