Class 9 Science: The Fundamental Unit of Life (Cell) Worksheet

This worksheet assesses your understanding of the basic structure, functions, and types of cells, the fundamental unit of life. It covers organelles and key cellular processes.

Class 9CBSESciencemediumPractice

Open print view With answer key Report an issue

Preview · 10 questions

Q1. Which of the following cell organelles is known as the 'powerhouse of the cell'?
- Ribosome
- Mitochondria
- Lysosome
- Endoplasmic Reticulum
Q2. The jelly-like substance present inside the cell membrane is called:
- Nucleus
- Cytoplasm
- Cell wall
- Vacuole
Q3. Which of these is not found in an animal cell?
- Cell wall
- Mitochondria
- Ribosome
- Nucleus
Q4. The process by which a cell engulfs solid material is called:
- Osmosis
- Diffusion
- Phagocytosis
- Pinocytosis
Q5. A group of tissues that work together to perform a specific function forms an:
- Cell
- Organ
- Organelle
- Organ system

+ 5 more in the printable PDF.