3 Questions
What is the fundamental unit of life according to Class 9 NCERT chapter?
Cell
Which organelle is referred to as the 'powerhouse of the cell' in Class 9 NCERT chapter?
Mitochondria
What is the function of the nucleus in a cell according to Class 9 NCERT chapter?
Control center of the cell
Study Notes
Cell: The Unit of Life
- The fundamental unit of life is the cell.
- Cells are the basic structural and functional units of living organisms.
Cellular Organelles
- The mitochondria is referred to as the 'powerhouse of the cell' because it generates energy for the cell through cellular respiration.
Nucleus
- The nucleus is a membrane-bound organelle that contains the genetic material (DNA) of the cell.
- The function of the nucleus is to store and transmit genetic information from one generation to the next.
Test your knowledge of the fundamental unit of life with this Class 9 NCERT chapter quiz. Explore concepts such as the fundamental unit of life, the powerhouse of the cell, and the function of the nucleus within a cell. Challenge yourself and see how well you understand these fundamental concepts in biology.
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