The Fundamental Unit of Life

12 solved questions from Class 9 Science, each with the full working. Tap any question to see the step-by-step solution.

• 1 What is the fundamental scientific concept introduced in the chapter 'The Fundamental Unit of Life'? medium MCQ Key Concept & Definition
• 2 Which of the following is an important application or observation related to 'The Fundamental Unit of Life'? easy MCQ Practical Application
• 3 What primary question does the chapter 'The Fundamental Unit of Life' aim to answer? medium MCQ Core Scientific Inquiry
• 4 Why is the study of 'The Fundamental Unit of Life' essential for students in class-9? hard MCQ Importance & Significance
• 5 Which key practice is recommended while studying topics in 'The Fundamental Unit of Life'? medium MCQ Scientific Method
• 6 What is the primary topic or theoretical principle explored in 'The Fundamental Unit of Life' (Class 9 SCIENCE)? medium MCQ Chapter Core Principle
• 7 Which key mechanism or analytical rule is highlighted in 'The Fundamental Unit of Life'? medium MCQ Key Analytical Mechanism
• 8 If the average volume of a single cell is 1.5 × 10^-12,L, how many such cells are present in 1,mL of a cell suspension? medium 3 marks Cell volume and quantity
• 9 Which part of the cell is responsible for storing genetic information? easy MCQ 2 marks Storage of genetic information
• 10 Which transport process allows glucose to enter a plant cell through the cell membrane? easy MCQ 1 mark Selective permeability of cell membrane
• 11 A suspension contains 2.4×10^9 cells in 3.0 mL. What is the number of cells per millilitre? medium 2 marks Cell density
• 12 Name the organelle that stores genetic information in a plant cell. easy 1 mark Cell organelles