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Chapter 1 of 16
Important Questions

The Cell

ICSE · Class 10 · Biology

Most important questions from The Cell for ICSE Class 10 Biology board exam 2026. MCQs, short answer, and long answer questions with marks.

42 questions35 flashcards5 concepts

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A side-by-side labeled diagram comparing the ultrastructure of a typical plant cell and an animal cell, highlighting their common organelles and distinct features like cell wall, chloroplasts, large c
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42 Questions·
multiple choicemultiple correcttrue falsetext answer

Sample Questions

1multiple choice

Lysosomes are called 'suicide bags' because they:

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Contain digestive enzymes that can destroy the cell

Lysosomes contain hydrolytic enzymes that can digest cellular components. If the lysosome membrane breaks, these enzymes can destroy the cell, hence called 'suicide bags'.

2multiple correct

Which of the following are functions of the cell membrane? (Select all correct answers)

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Provides shape to the cell, Regulates transportation of substances, Maintains homeostasis

Cell membrane provides shape, controls what enters and leaves the cell, and maintains internal balance (homeostasis). It doesn't store DNA or make proteins.

3true false

The nucleus controls all cell activities.

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True

The nucleus is called the 'brain of the cell' because it controls all cellular activities and contains the genetic material (chromosomes) that directs cell functions.

4multiple choice

Which organelle helps in the formation of lysosomes?

Show answer

Golgi apparatus

Golgi apparatus helps in the formation of lysosomes by packaging digestive enzymes into membrane-bound vesicles that become lysosomes.

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Frequently Asked Questions

What are the important topics in The Cell for ICSE Class 10 Biology?
Key topics in The Cell include Plant Cell vs Animal Cell: Key Organelle Differences, The Cell – Full Chapter Mind Map, Cell Organelles — Complete Overview. These are the concepts ICSE Class 10 examiners draw on most — study them first, then practise related questions.
How to score full marks in The Cell — ICSE Class 10 Biology?
Understand the core concepts first, then work through the 42 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.
How many important questions are there in The Cell?
There are 42 practice questions available for The Cell. These cover multiple question types including MCQs, short answer, and long answer questions.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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